cdump: fix uninitialized warning with optimization

[ccan] / ccan / cdump / cdump.c

diff --git a/ccan/cdump/cdump.c b/ccan/cdump/cdump.c
index f080b968b5732593dbed861d241614878c5191bf..7e42dbd74dc6d328186680598a6b364b2c957bb9 100644 (file)
--- a/ccan/cdump/cdump.c
+++ b/ccan/cdump/cdump.c
@@ -213,7 +213,7 @@ static struct cdump_type *get_type(struct cdump_definitions *defs,
                                   enum cdump_type_kind kind,
                                   const char *name)
 {
-       struct cdump_map *m;
+       cdump_map_t *m = (void *)0x1L; /* Shouldn't be used */
        struct cdump_type *t;
 
        switch (kind) {
@@ -609,7 +609,7 @@ static bool tok_take_enum(struct parse_state *ps)
 
 static bool gather_undefines(const char *name,
                             struct cdump_type *t,
-                            struct cdump_map *undefs)
+                            cdump_map_t *undefs)
 {
        if (!type_defined(t))
                strmap_add(undefs, name, t);
@@ -618,15 +618,15 @@ static bool gather_undefines(const char *name,
 
 static bool remove_from_map(const char *name,
                            struct cdump_type *t,
-                           struct cdump_map *map)
+                           cdump_map_t *map)
 {
        strmap_del(map, name, NULL);
        return true;
 }
 
-static void remove_undefined(struct cdump_map *map)
+static void remove_undefined(cdump_map_t *map)
 {
-       struct cdump_map undefs;
+       cdump_map_t undefs;
 
        /* We can't delete inside iterator, so gather all the undefs
         * then remove them. */