diff options
| -rw-r--r-- | src/util/pacsort.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/util/pacsort.c b/src/util/pacsort.c index 02b9084b..d864fdb9 100644 --- a/src/util/pacsort.c +++ b/src/util/pacsort.c @@ -399,9 +399,13 @@ static int vercmp(const void *p1, const void *p2) static char escape_char(const char *string) { + if(!string) { + return -1; + } + const size_t len = strlen(string); - if(!string || len > 2) { + if(len > 2) { return -1; } |