There are missing curly braces here so we print some stuff to stderr
which we hadn't intended.
Fixes: 1c199f2878f6 ('kbuild: document recursive dependency limitation / resolution')
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
diff --git a/scripts/kconfig/symbol.c b/scripts/kconfig/symbol.c
index 2432298..ff0feab 100644
--- a/scripts/kconfig/symbol.c
+++ b/scripts/kconfig/symbol.c
@@ -1127,11 +1127,12 @@ static void sym_check_print_recursive(struct symbol *last_sym)
break;
}
}
- if (stack->sym == last_sym)
+ if (stack->sym == last_sym) {
fprintf(stderr, "%s:%d:error: recursive dependency detected!\n",
prop->file->name, prop->lineno);
fprintf(stderr, "For a resolution refer to Documentation/kbuild/kconfig-language.txt\n");
fprintf(stderr, "subsection \"Kconfig recursive dependency limitations\"\n");
+ }
if (stack->expr) {
fprintf(stderr, "%s:%d:\tsymbol %s %s value contains %s\n",
prop->file->name, prop->lineno,
--
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