[PATCH] parse.c: Adding va_end().

[ricknu-0]

Adding va_end().

Signed-off-by: Richard Knutsson <[EMAIL PROTECTED]>
---
According to the manual, it needs a va_end() in the same function.
Now it seems to be as many of va_end() as va_start().

diff --git a/parse.c b/parse.c
index bae12ec..dfb922f 100644
--- a/parse.c
+++ b/parse.c
@@ -366,18 +366,18 @@ static void fn_local_symbol(struct symbol *sym)
 static int SENTINEL_ATTR match_idents(struct token *token, ...)
 {
        va_list args;
+       struct ident * next;
 
        if (token_type(token) != TOKEN_IDENT)
                return 0;
 
        va_start(args, token);
-       for (;;) {
-               struct ident * next = va_arg(args, struct ident *);
-               if (!next)
-                       return 0;
-               if (token->ident == next)
-                       return 1;
-       }
+       do {
+               next = va_arg(args, struct ident *);
+       } while (next && token->ident != next);
+       va_end(args);
+
+       return next && token->ident == next;
 }
 
 

-
To unsubscribe from this list: send the line "unsubscribe linux-sparse" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at  http://vger.kernel.org/majordomo-info.html