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| author | Paradox924X <Paradox924X@54d463be-8e91-2dee-dedb-b68131a5f0ec> | 2010-09-07 22:43:18 +0000 |
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| committer | Paradox924X <Paradox924X@54d463be-8e91-2dee-dedb-b68131a5f0ec> | 2010-09-07 22:43:18 +0000 |
| commit | be680a4b1e60147fb3573d1a09593de2fdd638df (patch) | |
| tree | 6110b66eda7024350ddaa5125819b9c671434a5a /src/map/map.c | |
| parent | 2678cc840bb707ff33378ba0d0cbfd8a737b5743 (diff) | |
| download | hercules-be680a4b1e60147fb3573d1a09593de2fdd638df.tar.gz hercules-be680a4b1e60147fb3573d1a09593de2fdd638df.tar.bz2 hercules-be680a4b1e60147fb3573d1a09593de2fdd638df.tar.xz hercules-be680a4b1e60147fb3573d1a09593de2fdd638df.zip | |
Ensure a pointer is valid within map_readfromcache() before attempting to access its members.
git-svn-id: https://rathena.svn.sourceforge.net/svnroot/rathena/trunk@14401 54d463be-8e91-2dee-dedb-b68131a5f0ec
Diffstat (limited to 'src/map/map.c')
| -rw-r--r-- | src/map/map.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/map/map.c b/src/map/map.c index 790c1515a..27d7e01d8 100644 --- a/src/map/map.c +++ b/src/map/map.c @@ -2719,7 +2719,7 @@ int map_readfromcache(struct map_data *m, char *buffer, char *decode_buffer) p += sizeof(struct map_cache_map_info) + info->len; } - if( i < header->map_count ) { + if( info && i < header->map_count ) { unsigned long size, xy; if( info->xs <= 0 || info->ys <= 0 ) |