- if(show_hits && matcher.nb_patterns >= 0) {
- switches = safe_malloc(sizeof(int) * matcher.nb_patterns * 2);
+ if(show_hits) {
+ if(matcher.nb_patterns >= 0) {
+ switches = safe_malloc(sizeof(int) * matcher.nb_patterns * 2);
+ } else {
+ switches = safe_malloc(sizeof(int) * 2);
+ }