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| author | David Blaikie <dblaikie@gmail.com> | 2012-05-01 02:45:39 +0000 |
|---|---|---|
| committer | David Blaikie <dblaikie@gmail.com> | 2012-05-01 02:45:39 +0000 |
| commit | dabed2229c96f7da3ca68b910c5095743065520f (patch) | |
| tree | e7c0c4d44b368ad273847d12a7284fcfa8d8be74 /clang | |
| parent | 23dfaa1cef1eb1b47195408fdd456a238097ee9c (diff) | |
| download | bcm5719-llvm-dabed2229c96f7da3ca68b910c5095743065520f.tar.gz bcm5719-llvm-dabed2229c96f7da3ca68b910c5095743065520f.zip | |
Fix use of uninitialized variable caught by GCC's -Wmaybe-uninitialized.
Review by Doug Gregor.
llvm-svn: 155880
Diffstat (limited to 'clang')
| -rw-r--r-- | clang/lib/ARCMigrate/FileRemapper.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/clang/lib/ARCMigrate/FileRemapper.cpp b/clang/lib/ARCMigrate/FileRemapper.cpp index 474ce7dcbaf..e9b49b3039b 100644 --- a/clang/lib/ARCMigrate/FileRemapper.cpp +++ b/clang/lib/ARCMigrate/FileRemapper.cpp @@ -77,7 +77,9 @@ bool FileRemapper::initFromFile(StringRef filePath, DiagnosticsEngine &Diag, for (unsigned idx = 0; idx+3 <= lines.size(); idx += 3) { StringRef fromFilename = lines[idx]; unsigned long long timeModified; - lines[idx+1].getAsInteger(10, timeModified); + if (lines[idx+1].getAsInteger(10, timeModified)) + return report("Invalid file data: '" + lines[idx+1] + "' not a number", + Diag); StringRef toFilename = lines[idx+2]; const FileEntry *origFE = FileMgr->getFile(fromFilename); |
