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authorLucas Brito <lucasljsb@gmail.com>2017-10-28 14:28:19 -0300
committerAsheraf <acheraf1998@gmail.com>2018-01-30 04:20:26 +0000
commit131b943bbfbf54da4040e943608123d5ea5caf82 (patch)
tree628d847412e7ae5d00c288ba82e433d4163bc1da /src
parent6542b3dc2da7f5a450abcc9d5c71af4a66e15963 (diff)
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Overflow correction in visual function bg_message
Diffstat (limited to 'src')
-rw-r--r--src/map/clif.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/map/clif.c b/src/map/clif.c
index 988e821e7..6de375e49 100644
--- a/src/map/clif.c
+++ b/src/map/clif.c
@@ -16533,6 +16533,9 @@ void clif_bg_message(struct battleground_data *bgd, int src_id, const char *name
return;
len = (int)strlen(mes);
+#if PACKETVER <= 20120716
+ len += 1;
+#endif
Assert_retv(len <= INT16_MAX - NAME_LENGTH - 8);
buf = (unsigned char*)aMalloc((len + NAME_LENGTH + 8)*sizeof(unsigned char));