diff options
Diffstat (limited to 'gcc/c-pragma.c')
| -rw-r--r-- | gcc/c-pragma.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/gcc/c-pragma.c b/gcc/c-pragma.c index 28b44353b22..f7da67622ce 100644 --- a/gcc/c-pragma.c +++ b/gcc/c-pragma.c @@ -341,7 +341,7 @@ handle_pragma_pop_macro (cpp_reader *reader) enum cpp_ttype token; struct def_pragma_macro dummy, *c; const char *macroname; - void **slot; + void **slot = NULL; if (pragma_lex (&x) != CPP_OPEN_PAREN) GCC_BAD ("missing %<(%> after %<#pragma pop_macro%> - ignored"); @@ -367,8 +367,9 @@ handle_pragma_pop_macro (cpp_reader *reader) dummy.hash = htab_hash_string (macroname); dummy.name = macroname; - slot = htab_find_slot_with_hash (pushed_macro_table, &dummy, - dummy.hash, NO_INSERT); + if (pushed_macro_table) + slot = htab_find_slot_with_hash (pushed_macro_table, &dummy, + dummy.hash, NO_INSERT); if (slot == NULL) return; c = *slot; |