patch 8.0.1677: no compiler warning for wrong format in vim_snprintf()
Problem: No compiler warning for wrong format in vim_snprintf().
Solution: Add printf attribute for gcc. Fix reported problems.
diff --git a/src/spellfile.c b/src/spellfile.c
index e9eacbe..496e07f 100644
--- a/src/spellfile.c
+++ b/src/spellfile.c
@@ -3649,7 +3649,7 @@
{
spin->si_msg_count = 0;
vim_snprintf((char *)message, sizeof(message),
- _("line %6d, word %6d - %s"),
+ _("line %6d, word %6ld - %s"),
lnum, spin->si_foldwcount + spin->si_keepwcount, w);
msg_start();
msg_puts_long_attr(message, 0);