diff options
Diffstat (limited to 'src/references.c')
| -rw-r--r-- | src/references.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/references.c b/src/references.c index 975bf81..31e2a3c 100644 --- a/src/references.c +++ b/src/references.c @@ -92,10 +92,10 @@ reference* reference_lookup(reference_map *map, chunk *label) reference *ref = NULL; unsigned char *norm; unsigned int hash; - + if (map == NULL) return NULL; - + norm = normalize_reference(label); if (norm == NULL) return NULL; |