Merge pull request cc65#2415 from polluks/patch-13

[grc65] Fixed segv of empty resource file
polluks · Feb 23, 2024 · 5c3ff71 · 5c3ff71
2 parents 8631771 + ab0eb4f
commit 5c3ff71
Showing 1 changed file with 5 additions and 3 deletions.
diff --git a/src/grc65/main.c b/src/grc65/main.c
@@ -231,9 +231,11 @@ static int findToken (const char * const *tokenTbl, const char *token)
     /* takes as input table of tokens and token, returns position in table or -1 if not found */
     int i;
 
-    for (i = 0; tokenTbl[i][0]; i++) {
-        if (strcmp (tokenTbl[i], token) == 0) {
-            return i;
+    if (token != NULL) {
+        for (i = 0; tokenTbl[i][0]; i++) {
+            if (strcmp (tokenTbl[i], token) == 0) {
+                return i;
+            }
         }
     }