diff options
| author | /dev/humancontroller <devhc@example.com> | 2017-02-07 18:03:26 +0100 |
|---|---|---|
| committer | /dev/humancontroller <devhc@example.com> | 2017-02-07 18:05:47 +0100 |
| commit | 6c92c1b67a8ffc05a3433b047eb5e926d6ba9e31 (patch) | |
| tree | 47cb7fd1274862aa2cfd2465ec200e1256245074 | |
| parent | e743be2b793d15052228e625d98b765c0315b878 (diff) | |
protect the server against the game module passing OOB passEntityNum values (ie. -1 instead of ENTITYNUM_NONE) in trace calls
| -rw-r--r-- | src/server/sv_world.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/server/sv_world.c b/src/server/sv_world.c index a30ea7a2..c10f1e92 100644 --- a/src/server/sv_world.c +++ b/src/server/sv_world.c @@ -615,6 +615,9 @@ void SV_Trace( trace_t *results, const vec3_t start, vec3_t mins, vec3_t maxs, c return; // blocked immediately by the world } + if( passEntityNum < 0 || passEntityNum > ENTITYNUM_NONE ) + passEntityNum = ENTITYNUM_NONE; + clip.contentmask = contentmask; clip.start = start; // VectorCopy( clip.trace.endpos, clip.end ); |