Clean trailing whitespace

Change-Id: I3b4adb5ac75b9761ae058834e3e64779a07851c9

bin/gbuild-to-ide

@@ -117,7 +117,7 @@ class GbuildParser:
         if libmatch:
             libname = self.libnames.get(state.ilib, None)
             if libname != None:
-                print('add Library: %s' % libname, end='\n')             
+                print('add Library: %s' % libname, end='\n')
                 self.libs.append(
                     GbuildLib(libmatch.group(2), libname, libmatch.group(1),
                               state.include, state.include_sys, state.defs, state.cxxobjects,
@@ -128,7 +128,7 @@ class GbuildParser:
         if exematch:
             exename = self.exenames.get(state.target, None)
             if exename != None:
-                print('add Executable: %s' % exename, end='\n')                 
+                print('add Executable: %s' % exename, end='\n')
                 self.exes.append(
                     GbuildExe(exematch.group(2), exename, exematch.group(1),
                               state.include, state.include_sys, state.defs, state.cxxobjects,