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| author | Christopher Faylor <me@cgf.cx> | 2001-12-05 23:07:06 +0000 |
|---|---|---|
| committer | Christopher Faylor <me@cgf.cx> | 2001-12-05 23:07:06 +0000 |
| commit | 1bd502a92065365d81984c007fefcd98ae4e9c08 (patch) | |
| tree | b06d643bb0d89f06499219adc55fc17836b46879 | |
| parent | f53fc6544ad738739e0372ae41b4ab4fe73e5c47 (diff) | |
| download | newlib-github/unlabeled-1.53.6.zip newlib-github/unlabeled-1.53.6.tar.gz newlib-github/unlabeled-1.53.6.tar.bz2 | |
* dir.cc (opendir): Detect error return from build_fhandler_from_name.github/unlabeled-1.53.6unlabeled-1.53.6
| -rw-r--r-- | winsup/cygwin/dir.cc | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/winsup/cygwin/dir.cc b/winsup/cygwin/dir.cc index 07d2ce6..5713c57 100644 --- a/winsup/cygwin/dir.cc +++ b/winsup/cygwin/dir.cc @@ -82,13 +82,18 @@ opendir (const char *name) { fhandler_base *fh; path_conv pc; - DIR *res = NULL; + DIR *res; fh = cygheap->fdtab.build_fhandler_from_name (-1, name, NULL, pc, PC_SYM_FOLLOW | PC_FULL, NULL); - res = fh->opendir (pc); - if (!res) - delete fh; + if (!fh) + res = NULL; + else + { + res = fh->opendir (pc); + if (!res) + delete fh; + } return res; } |