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-rw-r--r--route.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/route.c b/route.c
index e8bf896..a7b1416 100644
--- a/route.c
+++ b/route.c
@@ -973,7 +973,7 @@ struct route_ruleset *ruleset_parse(void)
/* reading ruleset name text */
i = 0;
- while((*p>='a' && *p<='z') || (*p>='A' && *p<='Z') || (*p>='0' && *p<='9'))
+ while(*p>' ' && *p<127 && *p!=']')
{
if (*p>='A' && *p<='Z') *p = *p-'A'+'a'; /* lower case */
key[i++] = *p++;