Merge topic 'ctest-gtm-coverage-fileoffset-bug'

782eba3 CTest: Fix GTM coverage parsing line offset bug

Source/CTest/cmParseGTMCoverage.cxx

@@ -98,7 +98,7 @@ bool cmParseGTMCoverage::ReadMCovFile(const char* file)
     bool found = this->FindMumpsFile(routine, filepath);
     if(found)
       {
-      int lineoffset;
+      int lineoffset = 0;
       if(this->FindFunctionInMumpsFile(filepath,
                                        function,
                                        lineoffset))
@@ -106,8 +106,8 @@ bool cmParseGTMCoverage::ReadMCovFile(const char* file)
         cmCTestCoverageHandlerContainer::SingleFileCoverageVector&
           coverageVector = this->Coverage.TotalCoverage[filepath];
         coverageVector[lineoffset + linenumber] += count;
+        lastoffset = lineoffset;
         }
-      lastoffset = lineoffset;
       }
     else
       {