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| author | Luboš Luňák <l.lunak@suse.cz> | 2013-08-14 19:00:21 +0200 |
|---|---|---|
| committer | Luboš Luňák <l.lunak@suse.cz> | 2013-08-21 15:08:16 +0200 |
| commit | 21c795488c67a8e35354ca7175445a770600159b (patch) | |
| tree | 5c686fce2e8d6b938be99b91fbdbc37635d93b1d /compilerplugins | |
| parent | 4f60eb885a5480832d1148205a08eafc6c50aa39 (diff) | |
prevent crash when rewriting source
Change-Id: I97519c2fb08efa2c694c9fb91a4cc402a6347c2c
Diffstat (limited to 'compilerplugins')
| -rw-r--r-- | compilerplugins/clang/pluginhandler.cxx | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/compilerplugins/clang/pluginhandler.cxx b/compilerplugins/clang/pluginhandler.cxx index e36a82140be3..5f4928eb9ad8 100644 --- a/compilerplugins/clang/pluginhandler.cxx +++ b/compilerplugins/clang/pluginhandler.cxx @@ -157,6 +157,8 @@ void PluginHandler::HandleTranslationUnit( ASTContext& context ) ++it ) { const FileEntry* e = context.getSourceManager().getFileEntryForID( it->first ); + if( e == NULL ) + continue; // Failed modification because of a macro expansion? /* Check where the file actually is, and warn about cases where modification most probably doesn't matter (generated files in workdir). The order here is important, as OUTDIR and WORKDIR are often in SRCDIR/BUILDDIR, |