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| author | Andrei Karas <akaras@inbox.ru> | 2013-11-09 01:59:18 +0300 |
|---|---|---|
| committer | Andrei Karas <akaras@inbox.ru> | 2013-11-09 01:59:18 +0300 |
| commit | f69bb947dc7be4c44b8d1c86dec3a8b1214a80aa (patch) | |
| tree | 28fbe2d352a62640e1e2e3efa41847d3a539056f | |
| parent | 95413709e41e1442ad51caa5e33b08ce6adb3887 (diff) | |
| download | manaplus-f69bb947dc7be4c44b8d1c86dec3a8b1214a80aa.tar.gz manaplus-f69bb947dc7be4c44b8d1c86dec3a8b1214a80aa.tar.bz2 manaplus-f69bb947dc7be4c44b8d1c86dec3a8b1214a80aa.tar.xz manaplus-f69bb947dc7be4c44b8d1c86dec3a8b1214a80aa.zip | |
add more checks in file renaming function.
| -rw-r--r-- | src/utils/files.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/utils/files.cpp b/src/utils/files.cpp index 15b667ba8..2d7994f8a 100644 --- a/src/utils/files.cpp +++ b/src/utils/files.cpp @@ -151,7 +151,8 @@ int Files::renameFile(const std::string &srcName, const std::string &dstName) delete [] buf; fclose(srcFile); fclose(dstFile); - ::remove(srcName.c_str()); + if (!::remove(srcName.c_str())) + return 0; - return 0; + return -1; } |