patch 8.0.1677: no compiler warning for wrong format in vim_snprintf()v8.0.1677

Problem:    No compiler warning for wrong format in vim_snprintf().
Solution:   Add printf attribute for gcc.  Fix reported problems.

1 files changed, 0 insertions, 7 deletions

diff --git a/src/vim.h b/src/vim.h
index 78dede0cd7..626c0ad120 100644
--- a/src/vim.h
+++ b/src/vim.h
@@ -2549,11 +2549,4 @@ typedef enum {
 #define TERM_START_FORCEIT	2
 #define TERM_START_SYSTEM	4
 
-/* Not generated automatically, to add extra attribute. */
-void ch_log(channel_T *ch, const char *fmt, ...)
-#ifdef __GNUC__
-__attribute__((format(printf, 2, 3)))
-#endif
-;
-
 #endif /* VIM__H */