ENH: fix line length

Source/cmSetTargetPropertiesCommand.h

@@ -113,8 +113,8 @@ public:
         "INSTALL_RPATH is a semicolon-separated list specifying the rpath "
         "to use in installed targets (for platforms that support it). "
         "INSTALL_RPATH_USE_LINK_PATH is a boolean that if set to true will "
-        "append directories in the linker search path and outside the project "
-        "to the INSTALL_RPATH. "
+        "append directories in the linker search path and outside the "
+        "project to the INSTALL_RPATH. "
         "SKIP_BUILD_RPATH is a boolean specifying whether to skip automatic "
         "generation of an rpath allowing the target to run from the "
         "build tree. "