Add static in cmd-* and fix a few other nits.

1 files changed, 2 insertions, 2 deletions

diff --git a/cmd-clear-history.c b/cmd-clear-history.c
index 62683ff6..a1da256d 100644
--- a/cmd-clear-history.c
+++ b/cmd-clear-history.c
@@ -24,7 +24,7 @@
  * Clear pane history.
  */
 
-enum cmd_retval	 cmd_clear_history_exec(struct cmd *, struct cmd_q *);
+static enum cmd_retval	 cmd_clear_history_exec(struct cmd *, struct cmd_q *);
 
 const struct cmd_entry cmd_clear_history_entry = {
 	.name = "clear-history",
@@ -39,7 +39,7 @@ const struct cmd_entry cmd_clear_history_entry = {
 	.exec = cmd_clear_history_exec
 };
 
-enum cmd_retval
+static enum cmd_retval
 cmd_clear_history_exec(__unused struct cmd *self, struct cmd_q *cmdq)
 {
 	struct window_pane	*wp = cmdq->state.tflag.wp;