From: David Lamparter <equinox@diac24.net>
Date: Thu, 18 Feb 2021 23:04:51 +0000 (+0100)
Subject: tools/gcc-plugin: fix format precision/width type
X-Git-Tag: base_8.0~195^2~15
X-Git-Url: https://git.puffer.fish/?a=commitdiff_plain;h=23922bbc0821270ad09bcffdf7c16b2fb4984d6e;p=mirror%2Ffrr.git

tools/gcc-plugin: fix format precision/width type

`%*.*pEXT` applied the extension type to the precision and width (*.*)
too.  Oops.

Signed-off-by: David Lamparter <equinox@diac24.net>
---

diff --git a/tools/gcc-plugins/frr-format.c b/tools/gcc-plugins/frr-format.c
index 6d91d2cdcd..efb2c6393c 100644
--- a/tools/gcc-plugins/frr-format.c
+++ b/tools/gcc-plugins/frr-format.c
@@ -2343,7 +2343,7 @@ check_argument_type (const format_char_info *fci,
       /* note printf extension type checks are *additional* - %p must always
        * be pointer compatible, %d always int compatible.
        */
-      if (!kef)
+      if (first_wanted_type->kind != CF_KIND_FORMAT || !kef)
 	return true;
 
       const struct kernel_ext_fmt *kef_now;