diff options
Diffstat (limited to 'src/regions.c')
| -rw-r--r-- | src/regions.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/regions.c b/src/regions.c index 4d82420..9849ba8 100644 --- a/src/regions.c +++ b/src/regions.c @@ -374,6 +374,9 @@ struct mem_region *find_first_region(struct mem_region_root *r) /* get used region with smallest address, likely also close to the start * of the linked list */ struct mem_region *m = find_closest_used_region(r, 0); + if (!m) + return NULL; + while (m->prev) { m = m->prev; } |