From ae1ad762f0687afb37761085cb6e83305afe4521 Mon Sep 17 00:00:00 2001
From: Ulrich Drepper <drepper@redhat.com>
Date: Sat, 28 Jul 2007 19:10:22 +0000
Subject: [BZ #4772]

	* time/strptime_l.c (__strptime_internal): Silently ignore
	strftime modifiers and field width in recursive calls.
---
 time/strptime_l.c | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'time')

diff --git a/time/strptime_l.c b/time/strptime_l.c
index 0305fd5..59a557c 100644
--- a/time/strptime_l.c
+++ b/time/strptime_l.c
@@ -330,6 +330,18 @@ __strptime_internal (rp, fmt, tmp, statep LOCALE_PARAM)
 	}
 
       ++fmt;
+      if (statep != NULL)
+	{
+	  /* In recursive calls silently discard strftime modifiers.  */
+	  while (*fmt == '-' || *fmt == '_' || *fmt == '0'
+		 || *fmt == '^' || *fmt == '#')
+	    ++fmt;
+
+	  /* And field width.  */
+	  while (*fmt >= '0' && *fmt <= '9')
+	    ++fmt;
+	}
+
 #ifndef _NL_CURRENT
       /* We need this for handling the `E' modifier.  */
     start_over:
-- 
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