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| author | Ralf Corsepius <ralf.corsepius@rtems.org> | 2011-12-07 06:54:43 +0000 |
|---|---|---|
| committer | Ralf Corsepius <ralf.corsepius@rtems.org> | 2011-12-07 06:54:43 +0000 |
| commit | 294039d87de22775260fbb3ab62d6c68195a8cf4 (patch) | |
| tree | f6980c582ad80f8bf33b042bef9640693cffcae4 | |
| parent | 2011-11-28 Werner Almesberger <werner@almesberger.net> (diff) | |
| download | rtems-294039d87de22775260fbb3ab62d6c68195a8cf4.tar.bz2 | |
2011-12-07 Ralf Corsépius <ralf.corsepius@rtems.org>
PR 1983/networking
* libnetworking/libc/gethostbyht.c (gethostent_r):
Abort if (!hostf).
| -rw-r--r-- | cpukit/ChangeLog | 6 | ||||
| -rw-r--r-- | cpukit/libnetworking/libc/gethostbyht.c | 2 |
2 files changed, 7 insertions, 1 deletions
diff --git a/cpukit/ChangeLog b/cpukit/ChangeLog index b98c2904a5..cf2d5eafa6 100644 --- a/cpukit/ChangeLog +++ b/cpukit/ChangeLog @@ -1,3 +1,9 @@ +2011-12-07 Ralf Corsépius <ralf.corsepius@rtems.org> + + PR 1983/networking + * libnetworking/libc/gethostbyht.c (gethostent_r): + Abort if (!hostf). + 2011-11-28 Werner Almesberger <werner@almesberger.net> PR 1961/cpukit diff --git a/cpukit/libnetworking/libc/gethostbyht.c b/cpukit/libnetworking/libc/gethostbyht.c index 65979b7f8a..02a056622c 100644 --- a/cpukit/libnetworking/libc/gethostbyht.c +++ b/cpukit/libnetworking/libc/gethostbyht.c @@ -220,7 +220,7 @@ struct hostent* gethostent_r(char* buf, int len) int curlen; - if (hostf<0) return 0; + if (!hostf) return 0; fseek(hostf,0,SEEK_END); curlen=ftell(hostf); fseek(hostf,0,SEEK_SET); |