Prevent null pointer access, when printing error about parameter of incomplete type...

[r21924]

diff --git a/parser.c b/parser.c
index e9dd619..315d17c 100644 (file)
--- a/parser.c
+++ b/parser.c
@@ -3579,7 +3579,7 @@ static void semantic_parameter(declaration_t *declaration)
        declaration->type = type;
 
        if (is_type_incomplete(skip_typeref(type))) {
-               errorf(pos, "incomplete type '%T' not allowed for parameter '%Y'",
+               errorf(pos, "parameter '%#T' is of incomplete type",
                       orig_type, declaration->symbol);
        }
 }
@@ -4426,7 +4426,7 @@ static void parse_init_declarator_rest(declaration_t *declaration)
 
        if (is_type_function(type)) {
                errorf(&declaration->source_position,
-                      "function %#T is initialized like a variable",
+                      "function '%#T' is initialized like a variable",
                       orig_type, declaration->symbol);
                orig_type = type_error_type;
        }