diff options
| -rw-r--r-- | src/glsl/ast_to_hir.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/glsl/ast_to_hir.cpp b/src/glsl/ast_to_hir.cpp index bd1ab78d4aa..0d2c471f45b 100644 --- a/src/glsl/ast_to_hir.cpp +++ b/src/glsl/ast_to_hir.cpp @@ -2149,7 +2149,6 @@ ast_function::hir(exec_list *instructions, YYLTYPE loc = this->get_location(); _mesa_glsl_error(& loc, state, "function `%s' redefined", name); - sig = NULL; } } } else if (state->symbols->name_declared_this_scope(name)) { @@ -2159,7 +2158,7 @@ ast_function::hir(exec_list *instructions, _mesa_glsl_error(& loc, state, "function name `%s' conflicts with " "non-function", name); - sig = NULL; + return NULL; } else { f = new(ctx) ir_function(name); state->symbols->add_function(f->name, f); @@ -2207,6 +2206,8 @@ ast_function_definition::hir(exec_list *instructions, prototype->hir(instructions, state); ir_function_signature *signature = prototype->signature; + if (signature == NULL) + return NULL; assert(state->current_function == NULL); state->current_function = signature; |