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| author | Diego 'Flameeyes' Pettenò <flameeyes@gmail.com> | 2007-12-11 20:43:05 +0100 |
|---|---|---|
| committer | Diego 'Flameeyes' Pettenò <flameeyes@gmail.com> | 2007-12-11 20:43:05 +0100 |
| commit | 0c14df4d032947b635815e7acf537bd6a49315e5 (patch) | |
| tree | 08884e3d203d1e7cf3bc32c5a3c0588ed2b5fb79 /src | |
| parent | 6520f339cb5fe4f2d07e64bec612c33dc1c91acf (diff) | |
| download | xine-lib-0c14df4d032947b635815e7acf537bd6a49315e5.tar.gz xine-lib-0c14df4d032947b635815e7acf537bd6a49315e5.tar.bz2 | |
Check if a dot was found before dereferencing the pointer.
Diffstat (limited to 'src')
| -rw-r--r-- | src/xine-engine/demux.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/xine-engine/demux.c b/src/xine-engine/demux.c index 405384626..187c27873 100644 --- a/src/xine-engine/demux.c +++ b/src/xine-engine/demux.c @@ -468,9 +468,11 @@ int _x_demux_check_extension (const char *mrl, const char *extensions){ found = 1; break; } - } else if (strcasecmp (last_dot, e) == 0) { - found = 1; - break; + } else if (last_dot) { + if (strcasecmp (last_dot, e) == 0) { + found = 1; + break; + } } } free(ext_copy); |