From 05cc7091b5fb02148caf8ae3957a3ee642454cb7 Mon Sep 17 00:00:00 2001
From: Ian Barwick <barwick@gmail.com>
Date: Fri, 13 Nov 2015 19:46:12 +0900
Subject: [PATCH] Explicitly mark static functions as static

---
 log.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/log.c b/log.c
index 9ba0eb6a..abecb9e0 100644
--- a/log.c
+++ b/log.c
@@ -217,7 +217,7 @@ logger_min_verbose(int minimum)
 		log_level = minimum;
 }
 
-int
+static int
 detect_log_level(const char *level)
 {
 	if (!strcmp(level, "DEBUG"))
@@ -240,7 +240,7 @@ detect_log_level(const char *level)
 	return -1;
 }
 
-int
+static int
 detect_log_facility(const char *facility)
 {
 	int			local = 0;