Do not write, if no string is passed

18 years ago · d7c00a909b
parent 99c1ba1896
commit d7c00a909b
1 changed files with 1 additions and 1 deletions
--- a/scan_urlencoded_query.c
+++ b/scan_urlencoded_query.c
@ -38,7 +38,7 @@ retry_parsing:
    break;
  case '?':
    if( flags == SCAN_PATH ) goto found_terminator;
-    *d++ = c;
+    if( d ) *d++ = c;
    goto retry_parsing;
    break;
  case '=':