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author/dev/humancontroller <devhc@example.com>2017-01-28 15:28:54 +0100
committer/dev/humancontroller <devhc@example.com>2017-03-09 13:51:17 +0100
commit05cb487661989c52654c20f7dc4cc6caacc9e86a (patch)
tree0a66ead775071c45d8b3a8476800633b8e502287
parent196c6a82fd4d44cbd0b72c578dee3448c3da4e66 (diff)
fix Info_SetValueForKey() for ("...", NULL) calls
-rw-r--r--src/qcommon/q_shared.c22
1 files changed, 14 insertions, 8 deletions
diff --git a/src/qcommon/q_shared.c b/src/qcommon/q_shared.c
index 933df9eb..359fe4dd 100644
--- a/src/qcommon/q_shared.c
+++ b/src/qcommon/q_shared.c
@@ -1332,12 +1332,15 @@ void Info_SetValueForKey( char *s, const char *key, const char *value ) {
Com_Error( ERR_DROP, "Info_SetValueForKey: oversize infostring" );
}
- for(; *blacklist; ++blacklist)
+ if (value)
{
- if (strchr (key, *blacklist) || strchr (value, *blacklist))
+ for(; *blacklist; ++blacklist)
{
- Com_Printf (S_COLOR_YELLOW "Can't use keys or values with a '%c': %s = %s\n", *blacklist, key, value);
- return;
+ if (strchr (key, *blacklist) || strchr (value, *blacklist))
+ {
+ Com_Printf (S_COLOR_YELLOW "Can't use keys or values with a '%c': %s = %s\n", *blacklist, key, value);
+ return;
+ }
}
}
@@ -1373,12 +1376,15 @@ void Info_SetValueForKey_Big( char *s, const char *key, const char *value ) {
Com_Error( ERR_DROP, "Info_SetValueForKey: oversize infostring" );
}
- for(; *blacklist; ++blacklist)
+ if (value)
{
- if (strchr (key, *blacklist) || strchr (value, *blacklist))
+ for(; *blacklist; ++blacklist)
{
- Com_Printf (S_COLOR_YELLOW "Can't use keys or values with a '%c': %s = %s\n", *blacklist, key, value);
- return;
+ if (strchr (key, *blacklist) || strchr (value, *blacklist))
+ {
+ Com_Printf (S_COLOR_YELLOW "Can't use keys or values with a '%c': %s = %s\n", *blacklist, key, value);
+ return;
+ }
}
}