all: Correct various typos (#8870)

cmd/stgenfiles/main.go

@@ -66,7 +66,7 @@ func generateFiles(dir string, files, maxexp int, srcname string) error {
 }
 
 func generateOneFile(fd io.ReadSeeker, p1 string, s int64) error {
-	src := io.LimitReader(&inifiteReader{fd}, s)
+	src := io.LimitReader(&infiniteReader{fd}, s)
 	dst, err := os.Create(p1)
 	if err != nil {
 		return err
@@ -105,11 +105,11 @@ func readRand(bs []byte) (int, error) {
 	return len(bs), nil
 }
 
-type inifiteReader struct {
+type infiniteReader struct {
 	rd io.ReadSeeker
 }
 
-func (i *inifiteReader) Read(bs []byte) (int, error) {
+func (i *infiniteReader) Read(bs []byte) (int, error) {
 	n, err := i.rd.Read(bs)
 	if err == io.EOF {
 		err = nil

gui/default/syncthing/core/modalDirective.js

@@ -70,7 +70,7 @@ angular.module('syncthing.core')
 
                 });
 
-                // inform syncthingContoller that a modal is ready
+                // inform syncthingController that a modal is ready
                 scope.$parent.modalLoaded();
             }
         };

lib/connections/connections_test.go

@@ -261,7 +261,7 @@ func TestNextDialRegistryCleanup(t *testing.T) {
 		},
 		// Threshold reached, but outside of cooldown delay
 		{
-			attempts:              dialCoolDownMaxAttemps,
+			attempts:              dialCoolDownMaxAttempts,
 			coolDownIntervalStart: firsts[2],
 		},
 	} {
@@ -281,11 +281,11 @@ func TestNextDialRegistryCleanup(t *testing.T) {
 		},
 		// attempts at threshold, inside delay
 		{
-			attempts:              dialCoolDownMaxAttemps,
+			attempts:              dialCoolDownMaxAttempts,
 			coolDownIntervalStart: firsts[0],
 		},
 		{
-			attempts:              dialCoolDownMaxAttemps,
+			attempts:              dialCoolDownMaxAttempts,
 			coolDownIntervalStart: firsts[1],
 		},
 	} {

lib/connections/service.go

@@ -1196,9 +1196,9 @@ func (r nextDialRegistry) get(device protocol.DeviceID, addr string) time.Time {
 }
 
 const (
-	dialCoolDownInterval   = 2 * time.Minute
-	dialCoolDownDelay      = 5 * time.Minute
-	dialCoolDownMaxAttemps = 3
+	dialCoolDownInterval    = 2 * time.Minute
+	dialCoolDownDelay       = 5 * time.Minute
+	dialCoolDownMaxAttempts = 3
 )
 
 // redialDevice marks the device for immediate redial, unless the remote keeps
@@ -1217,7 +1217,7 @@ func (r nextDialRegistry) redialDevice(device protocol.DeviceID, now time.Time)
 		return
 	}
 	if dev.attempts == 0 || now.Before(dev.coolDownIntervalStart.Add(dialCoolDownInterval)) {
-		if dev.attempts >= dialCoolDownMaxAttemps {
+		if dev.attempts >= dialCoolDownMaxAttempts {
 			// Device has been force redialed too often - let it cool down.
 			return
 		}
@@ -1228,7 +1228,7 @@ func (r nextDialRegistry) redialDevice(device protocol.DeviceID, now time.Time)
 		dev.nextDial = make(map[string]time.Time)
 		return
 	}
-	if dev.attempts >= dialCoolDownMaxAttemps && now.Before(dev.coolDownIntervalStart.Add(dialCoolDownDelay)) {
+	if dev.attempts >= dialCoolDownMaxAttempts && now.Before(dev.coolDownIntervalStart.Add(dialCoolDownDelay)) {
 		return // Still cooling down
 	}
 	delete(r, device)
@@ -1256,7 +1256,7 @@ func (r nextDialRegistry) sleepDurationAndCleanup(now time.Time) time.Duration {
 		}
 		if dev.attempts > 0 {
 			interval := dialCoolDownInterval
-			if dev.attempts >= dialCoolDownMaxAttemps {
+			if dev.attempts >= dialCoolDownMaxAttempts {
 				interval = dialCoolDownDelay
 			}
 			if now.After(dev.coolDownIntervalStart.Add(interval)) {

lib/fs/filesystem_test.go

@@ -39,7 +39,7 @@ func TestIsInternal(t *testing.T) {
 	for _, tc := range cases {
 		res := IsInternal(filepath.FromSlash(tc.file))
 		if res != tc.internal {
-			t.Errorf("Unexpected result: IsInteral(%q): %v should be %v", tc.file, res, tc.internal)
+			t.Errorf("Unexpected result: IsInternal(%q): %v should be %v", tc.file, res, tc.internal)
 		}
 	}
 }

lib/protocol/hello.go

@@ -20,7 +20,7 @@ var (
 	// ErrTooOldVersion is returned by ExchangeHello when the other side
 	// speaks an older, incompatible version of the protocol.
 	ErrTooOldVersion = errors.New("the remote device speaks an older version of the protocol not compatible with this version")
-	// ErrUnknownMagic is returned by ExchangeHellow when the other side
+	// ErrUnknownMagic is returned by ExchangeHello when the other side
 	// speaks something entirely unknown.
 	ErrUnknownMagic = errors.New("the remote device speaks an unknown (newer?) version of the protocol")
 )

lib/util/semaphore_test.go

@@ -8,7 +8,7 @@ package util
 
 import "testing"
 
-func TestZeroByteSempahore(_ *testing.T) {
+func TestZeroByteSemaphore(_ *testing.T) {
 	// A semaphore with zero capacity is just a no-op.
 
 	s := NewSemaphore(0)
@@ -19,7 +19,7 @@ func TestZeroByteSempahore(_ *testing.T) {
 	s.Give(1 << 30)
 }
 
-func TestByteSempahoreCapChangeUp(t *testing.T) {
+func TestByteSemaphoreCapChangeUp(t *testing.T) {
 	// Waiting takes should unblock when the capacity increases
 
 	s := NewSemaphore(100)
@@ -42,7 +42,7 @@ func TestByteSempahoreCapChangeUp(t *testing.T) {
 	}
 }
 
-func TestByteSempahoreCapChangeDown1(t *testing.T) {
+func TestByteSemaphoreCapChangeDown1(t *testing.T) {
 	// Things should make sense when capacity is adjusted down
 
 	s := NewSemaphore(100)
@@ -63,7 +63,7 @@ func TestByteSempahoreCapChangeDown1(t *testing.T) {
 	}
 }
 
-func TestByteSempahoreCapChangeDown2(t *testing.T) {
+func TestByteSemaphoreCapChangeDown2(t *testing.T) {
 	// Things should make sense when capacity is adjusted down, different case
 
 	s := NewSemaphore(100)
@@ -84,7 +84,7 @@ func TestByteSempahoreCapChangeDown2(t *testing.T) {
 	}
 }
 
-func TestByteSempahoreGiveMore(t *testing.T) {
+func TestByteSemaphoreGiveMore(t *testing.T) {
 	// We shouldn't end up with more available than we have capacity...
 
 	s := NewSemaphore(100)

test/util.go

@@ -83,7 +83,7 @@ func generateFilesWithTime(dir string, files, maxexp int, srcname string, t0 tim
 }
 
 func generateOneFile(fd io.ReadSeeker, p1 string, s int64, t0 time.Time) error {
-	src := io.LimitReader(&inifiteReader{fd}, int64(s))
+	src := io.LimitReader(&infiniteReader{fd}, int64(s))
 	dst, err := os.Create(p1)
 	if err != nil {
 		return err
@@ -265,11 +265,11 @@ func randomName() string {
 	return fmt.Sprintf("%x", b[:])
 }
 
-type inifiteReader struct {
+type infiniteReader struct {
 	rd io.ReadSeeker
 }
 
-func (i *inifiteReader) Read(bs []byte) (int, error) {
+func (i *infiniteReader) Read(bs []byte) (int, error) {
 	n, err := i.rd.Read(bs)
 	if err == io.EOF {
 		err = nil