From caf880be181a9a4f3b03cff8c21b5bdba75b67b0 Mon Sep 17 00:00:00 2001
From: Gisle Vanem <gvanem@broadpark.no>
Date: Tue, 6 Nov 2007 16:20:04 +0000
Subject: [PATCH] Constified from arguments.

---
 lib/parsedate.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/lib/parsedate.c b/lib/parsedate.c
index ef91585e5..5dd6c6ef7 100644
--- a/lib/parsedate.c
+++ b/lib/parsedate.c
@@ -154,7 +154,7 @@ static const struct tzinfo tz[]= {
    0 monday - 6 sunday
 */
 
-static int checkday(char *check, size_t len)
+static int checkday(const char *check, size_t len)
 {
   int i;
   const char * const *what;
@@ -173,7 +173,7 @@ static int checkday(char *check, size_t len)
   return found?i:-1;
 }
 
-static int checkmonth(char *check)
+static int checkmonth(const char *check)
 {
   int i;
   const char * const *what;
@@ -193,7 +193,7 @@ static int checkmonth(char *check)
 /* return the time zone offset between GMT and the input one, in number
    of seconds or -1 if the timezone wasn't found/legal */
 
-static int checktz(char *check)
+static int checktz(const char *check)
 {
   unsigned int i;
   const struct tzinfo *what;