From 0e1539ba0d0a43de06c6e0572a565e73b9472538 Mon Sep 17 00:00:00 2001
From: Peter Eisentraut <peter_e@gmx.net>
Date: Tue, 31 Oct 2017 10:34:31 -0400
Subject: Add some const decorations to prototypes

Reviewed-by: Fabien COELHO <coelho@cri.ensmp.fr>
---
 src/bin/pg_rewind/fetch.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/bin/pg_rewind/fetch.c')

diff --git a/src/bin/pg_rewind/fetch.c b/src/bin/pg_rewind/fetch.c
index e9353d88661..13553e3b5a4 100644
--- a/src/bin/pg_rewind/fetch.c
+++ b/src/bin/pg_rewind/fetch.c
@@ -51,7 +51,7 @@ executeFileMap(void)
  * handy for text files.
  */
 char *
-fetchFile(char *filename, size_t *filesize)
+fetchFile(const char *filename, size_t *filesize)
 {
 	if (datadir_source)
 		return slurpFile(datadir_source, filename, filesize);
-- 
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