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Fix globbing failure when stat call fails

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This commit is contained in:
Andrey Kamaev 2013-03-25 17:38:50 +04:00
parent 78a843e8ac
commit deb7f4d474
1 changed files with 4 additions and 4 deletions
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8
modules/core/src/glob.cpp
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@ -111,11 +111,11 @@ static bool isDir(const cv::String& path, DIR* dir)
return (attributes != INVALID_FILE_ATTRIBUTES) && ((attributes & FILE_ATTRIBUTE_DIRECTORY) != 0);
#else
struct stat stat_buf;
stat( path.c_str(), &stat_buf);
int is_dir = S_ISDIR( stat_buf.st_mode);
(void)dir;
struct stat stat_buf;
if (0 != stat( path.c_str(), &stat_buf))
return false;
int is_dir = S_ISDIR( stat_buf.st_mode);
return is_dir != 0;
#endif
}