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Diffstat (limited to 'src/references.c')
-rw-r--r--src/references.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/references.c b/src/references.c
index 4830689..623006a 100644
--- a/src/references.c
+++ b/src/references.c
@@ -82,14 +82,14 @@ refcmp(const void *p1, const void *p2) {
static int
refsearch(const void *label, const void *p2) {
cmark_reference *ref = *(cmark_reference **)p2;
- return labelcmp(label, ref->label);
+ return labelcmp((const unsigned char *)label, ref->label);
}
static void sort_references(cmark_reference_map *map) {
unsigned int i = 0, last = 0, size = map->size;
cmark_reference *r = map->refs, **sorted = NULL;
- sorted = map->mem->calloc(size, sizeof(cmark_reference *));
+ sorted = (cmark_reference **)map->mem->calloc(size, sizeof(cmark_reference *));
while (r) {
sorted[i++] = r;
r = r->next;
@@ -125,7 +125,7 @@ cmark_reference *cmark_reference_lookup(cmark_reference_map *map,
if (!map->sorted)
sort_references(map);
- ref = bsearch(norm, map->sorted, map->size, sizeof(cmark_reference *),
+ ref = (cmark_reference **)bsearch(norm, map->sorted, map->size, sizeof(cmark_reference *),
refsearch);
map->mem->free(norm);
return ref ? ref[0] : NULL;