From 78855ccfe1cda5f920bfa981b4199f94e4c1b789 Mon Sep 17 00:00:00 2001
From: Neil Hodgson <nyamatongwe@gmail.com>
Date: Tue, 29 Sep 2015 16:08:52 +1000
Subject: Mark local functions as static.

---
 src/RESearch.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/RESearch.cxx')

diff --git a/src/RESearch.cxx b/src/RESearch.cxx
index f8d9c6226..4e290309c 100644
--- a/src/RESearch.cxx
+++ b/src/RESearch.cxx
@@ -305,7 +305,7 @@ void RESearch::ChSetWithCase(unsigned char c, bool caseSensitive) {
 	}
 }
 
-unsigned char escapeValue(unsigned char ch) {
+static unsigned char escapeValue(unsigned char ch) {
 	switch (ch) {
 	case 'a':	return '\a';
 	case 'b':	return '\b';
-- 
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