diff options
| -rw-r--r-- | radsecproxy.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/radsecproxy.c b/radsecproxy.c index 2276d40..f026fee 100644 --- a/radsecproxy.c +++ b/radsecproxy.c @@ -2417,10 +2417,12 @@ struct modattr *extractmodattr(char *nameval) { struct rewrite *getrewrite(char *alt1, char *alt2) { struct rewrite *r; - if ((r = hash_read(rewriteconfs, alt1, strlen(alt1)))) - return r; - if ((r = hash_read(rewriteconfs, alt2, strlen(alt2)))) - return r; + if (alt1) + if ((r = hash_read(rewriteconfs, alt1, strlen(alt1)))) + return r; + if (alt2) + if ((r = hash_read(rewriteconfs, alt2, strlen(alt2)))) + return r; return NULL; } |