Remove trailing whitespace from most CMake and C/C++ code

Our Git commit hooks disallow modification or addition of lines with
trailing whitespace.  Wipe out all remnants of trailing whitespace
everywhere except third-party code.

Run the following shell code:

git ls-files -z -- \
 bootstrap doxygen.config '*.readme' \
 '*.c' '*.cmake' '*.cpp' '*.cxx' \
 '*.el' '*.f' '*.f90' '*.h' '*.in' '*.in.l' '*.java' \
 '*.mm' '*.pike' '*.py' '*.txt' '*.vim' |
egrep -z -v '^(Utilities/cm|Source/(kwsys|CursesDialog/form)/)' |
egrep -z -v '^(Modules/CPack\..*\.in)' |
xargs -0 sed -i 's/ \+$//'

1 files changed, 5 insertions, 5 deletions

diff --git a/Source/cmGlobalJOMMakefileGenerator.cxx b/Source/cmGlobalJOMMakefileGenerator.cxx
index 411e28b..ef42bd4 100644
--- a/Source/cmGlobalJOMMakefileGenerator.cxx
+++ b/Source/cmGlobalJOMMakefileGenerator.cxx
@@ -22,14 +22,14 @@ cmGlobalJOMMakefileGenerator::cmGlobalJOMMakefileGenerator()
 }
 
 void cmGlobalJOMMakefileGenerator
-::EnableLanguage(std::vector<std::string>const& l, 
-                 cmMakefile *mf, 
+::EnableLanguage(std::vector<std::string>const& l,
+                 cmMakefile *mf,
                  bool optional)
 {
-  // pick a default 
+  // pick a default
   mf->AddDefinition("CMAKE_GENERATOR_CC", "cl");
   mf->AddDefinition("CMAKE_GENERATOR_CXX", "cl");
-  if(!(cmSystemTools::GetEnv("INCLUDE") && 
+  if(!(cmSystemTools::GetEnv("INCLUDE") &&
        cmSystemTools::GetEnv("LIB"))
     )
     {
@@ -40,7 +40,7 @@ void cmGlobalJOMMakefileGenerator
     mf->IssueMessage(cmake::WARNING,
                      message);
     }
-  
+
   this->cmGlobalUnixMakefileGenerator3::EnableLanguage(l, mf, optional);
 }