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| author | Bill Hoffman <bill.hoffman@kitware.com> | 2004-09-07 20:55:25 (GMT) |
|---|---|---|
| committer | Bill Hoffman <bill.hoffman@kitware.com> | 2004-09-07 20:55:25 (GMT) |
| commit | b5bdf2cb0ae3bf3e655b76065050763b092d32f7 (patch) | |
| tree | 567ae3a8f8c2c8b92769a57834b032bd9f031dd0 /Source/cmCacheManager.cxx | |
| parent | 8f92e8c069dcb3cb943144864274ee75bad36c0d (diff) | |
| download | CMake-b5bdf2cb0ae3bf3e655b76065050763b092d32f7.zip CMake-b5bdf2cb0ae3bf3e655b76065050763b092d32f7.tar.gz CMake-b5bdf2cb0ae3bf3e655b76065050763b092d32f7.tar.bz2 | |
ENH: add better error reporting for file open failures
Diffstat (limited to 'Source/cmCacheManager.cxx')
| -rw-r--r-- | Source/cmCacheManager.cxx | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Source/cmCacheManager.cxx b/Source/cmCacheManager.cxx index c48d485..d441768 100644 --- a/Source/cmCacheManager.cxx +++ b/Source/cmCacheManager.cxx @@ -327,9 +327,10 @@ bool cmCacheManager::SaveCache(const char* path) tempFile += ".tmp"; std::ofstream fout(tempFile.c_str()); if(!fout) - { + { cmSystemTools::Error("Unable to open cache file for save. ", cacheFile.c_str()); + cmSystemTools::ReportLastSystemError(""); return false; } // before writting the cache, update the version numbers |