patch 8.1.0753: printf format not checked for semsg()
Problem: printf format not checked for semsg().
Solution: Add GNUC attribute and fix reported problems. (Dominique Pelle,
closes #3805)
diff --git a/src/regexp_nfa.c b/src/regexp_nfa.c
index 15547bb..f631f60 100644
--- a/src/regexp_nfa.c
+++ b/src/regexp_nfa.c
@@ -1307,7 +1307,7 @@
rc_did_emsg = TRUE;
return FAIL;
}
- siemsg("INTERNAL: Unknown character class char: %ld", c);
+ siemsg("INTERNAL: Unknown character class char: %d", c);
return FAIL;
}
#ifdef FEAT_MBYTE