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Diffstat (limited to 'libgo/runtime/go-map-delete.c')
| -rw-r--r-- | libgo/runtime/go-map-delete.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libgo/runtime/go-map-delete.c b/libgo/runtime/go-map-delete.c index 7a3a7b8..9b19ff1 100644 --- a/libgo/runtime/go-map-delete.c +++ b/libgo/runtime/go-map-delete.c @@ -9,6 +9,7 @@ #include "go-alloc.h" #include "go-assert.h" +#include "go-panic.h" #include "map.h" /* Delete the entry matching KEY from MAP. */ @@ -25,6 +26,9 @@ __go_map_delete (struct __go_map *map, const void *key) size_t bucket_index; void **pentry; + if (map == NULL) + __go_panic_msg ("assignment to entry in nil map"); + descriptor = map->__descriptor; key_descriptor = descriptor->__map_descriptor->__key_type; |