commit a23a11b5bf03454b71fdb5deac0d5f641e222160
author Yegappan Lakshmanan <yegappan@yahoo.com> Tue Feb 21 14:27:41 2023 +0000
committer Bram Moolenaar <Bram@vim.org> Tue Feb 21 14:27:41 2023 +0000
tree 5ce9eb5b9668eb891072ee7e03823b1c68214656
parent d950984489e50b12d87c85f0cce1d672c880aa23

patch 9.0.1336: functions without arguments are not always declared properly

Problem:    Functions without arguments are not always declared properly.
Solution:   Use "(void)" instead of "()". (Yegappan Lakshmanan, closes #12031)

src/edit.c

diff --git a/src/edit.c b/src/edit.c
index 983f1ac..d3fffc5 100644
--- a/src/edit.c
+++ b/src/edit.c
@@ -4607,7 +4607,7 @@
 }
 
     static void
-ins_s_left()
+ins_s_left(void)
 {
     int end_change = dont_sync_undo == FALSE; // end undoable change
 #ifdef FEAT_FOLDING
@@ -4676,7 +4676,7 @@
 }
 
     static void
-ins_s_right()
+ins_s_right(void)
 {
     int end_change = dont_sync_undo == FALSE; // end undoable change
 #ifdef FEAT_FOLDING