cdump: fix uninitialized warning with optimization

[ccan] / ccan / cdump / cdump.c

diff --git a/ccan/cdump/cdump.c b/ccan/cdump/cdump.c
index 85c818a6df7508db2365efaa952366daa11f8af5..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)
 {
-       cdump_map_t *m;
+       cdump_map_t *m = (void *)0x1L; /* Shouldn't be used */
        struct cdump_type *t;
 
        switch (kind) {