clear_delta_base_cache(): don't modify hashmap while iterating

diff --git a/line-log.c b/line-log.c
index 916e7248701dad2a8beb870887a5ed7d3874ff41..65f3558b3be695ce5259df9a2da4f28e95b35b71 100644 (file)
--- a/line-log.c
+++ b/line-log.c
@@ -113,7 +113,7 @@ void sort_and_merge_range_set(struct range_set *rs)
        int i;
        int o = 0; /* output cursor */
 
-       qsort(rs->ranges, rs->nr, sizeof(struct range), range_cmp);
+       QSORT(rs->ranges, rs->nr, range_cmp);
 
        for (i = 0; i < rs->nr; i++) {
                if (rs->ranges[i].start == rs->ranges[i].end)