Guard NULL property matches and harden name_match

2026-04-20 23:39:42 +02:00
parent 5feaf88b2b
commit ae20893723
2 changed files with 5 additions and 2 deletions
--- a/src/tools.c
+++ b/src/tools.c
@@ -706,6 +706,9 @@ int name_match(uint8 *s, uint8 *p)
 /* simple match routine matches '?' and '*' */
 {
  uint8   pc;
+  if (!s || !p)
+    return(0);
+
  while ( (pc = *p++) != 0){
    switch  (pc) {
      case '?' : if (!*s++) return(0);    /* simple char */