Clean up single namespace forward-declarations

Done using the following ruby script:

Dir.glob('**/*.h').each { |file|
  if File.file?(file)
    s = File.read(file)
    t = s.gsub(/^namespace .+ \{\n\s*class .*;\n\s*\}.*$/) { |m| m.gsub(/\n\s*/, ' ').gsub(/\s*\/\/.*$/, '') }
    if t != s
      puts file
      File.open(file, 'w').write(t)
    end
  end
}

Change-Id: Iffcb966e90eb8e1a625eccd5dd0b94f000ae368e
Reviewed-by: hjk <hjk121@nokiamail.com>

1 files changed, 2 insertions, 6 deletions

diff --git a/src/plugins/qtsupport/baseqtversion.h b/src/plugins/qtsupport/baseqtversion.h
index 431ccef273..c06afa4681 100644
--- a/src/plugins/qtsupport/baseqtversion.h
+++ b/src/plugins/qtsupport/baseqtversion.h
@@ -39,13 +39,9 @@
 #include <QStringList>
 #include <QVariantMap>
 
-namespace Utils {
-class Environment;
-} // namespace Utils
+namespace Utils { class Environment; }
 
-namespace Core {
-class FeatureSet;
-} // namespace Core
+namespace Core { class FeatureSet; }
 
 namespace ProjectExplorer {
 class IOutputParser;