commit 952d9d827e5bfc66a6b1d39956e4e5596b09e2bd
author Bram Moolenaar <Bram@vim.org> Mon Aug 02 18:07:18 2021 +0200
committer Bram Moolenaar <Bram@vim.org> Mon Aug 02 18:07:18 2021 +0200
tree 0b2581eeaec39b6bad25b58f537d8ea1e893b79c
parent 1321257317b7d28228a6a9a0d612f81f70290b4c

patch 8.2.3274: macro for printf format check can be simplified

Problem:    Macro for printf format check can be simplified.
Solution:   Add ATTRIBUTE_FORMAT_PRINTF(). (Dominique Pellé, issue #8635)

src/gui_xim.c

diff --git a/src/gui_xim.c b/src/gui_xim.c
index 2dd6fd9..2a12412 100644
--- a/src/gui_xim.c
+++ b/src/gui_xim.c
@@ -31,7 +31,9 @@
  * in the "xim.log" file.
  */
 // #define XIM_DEBUG
-#ifdef XIM_DEBUG
+#if defined(XIM_DEBUG) && defined(FEAT_GUI_GTK)
+static void xim_log(char *s, ...) ATTRIBUTE_FORMAT_PRINTF(1, 2);
+
     static void
 xim_log(char *s, ...)
 {