Remove warning

diff --git a/include/imap/imap.h b/include/imap/imap.h
index 339f30ccdcb1ced01e63ce9ac8ba273a69ef05b6..42e92d71d0b142540a7873a2110608d82051568b 100644 (file)
--- a/include/imap/imap.h
+++ b/include/imap/imap.h
@@ -30,7 +30,7 @@ typedef void (*imap_update_cb)(
 imap_t * imap_new(void);
 void imap_free(imap_t * imap, imap_free_cb cb);
 int imap_set(imap_t * imap, uint64_t id, void * data);
-unsigned int imap_add(imap_t * imap, uint64_t id, void * data);
+int imap_add(imap_t * imap, uint64_t id, void * data);
 void * imap_get(imap_t * imap, uint64_t id);
 void * imap_pop(imap_t * imap, uint64_t id);
 int imap_walk(imap_t * imap, imap_cb cb, void * data);

diff --git a/src/imap/imap.c b/src/imap/imap.c
index 0fc56b34287c9e6ff7b94013a4d98bff5abe777f..7271c9b67ebd766222b0ff933e84afc2f49a0a76 100644 (file)
--- a/src/imap/imap.c
+++ b/src/imap/imap.c
@@ -158,7 +158,7 @@ int imap_set(imap_t * imap, uint64_t id, void * data)
  * In case of a memory error we return -1. When the id already exists -2 will
  * be returned.
  */
-unsigned int imap_add(imap_t * imap, uint64_t id, void * data)
+int imap_add(imap_t * imap, uint64_t id, void * data)
 {
 #if DEBUG
     /* insert NULL is not allowed */