From 7bd15f73306afb0b4e0d316093058da2863cbb65 Mon Sep 17 00:00:00 2001
From: Vladimir Prus <ghost@cs.msu.su>
Date: Sat, 6 Jan 2007 19:52:04 +0000
Subject: [PATCH] Merge:Strip newline from lines passed to headerscan pattern

[SVN r36629]
---
 historic/jam/src/headers.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/historic/jam/src/headers.c b/historic/jam/src/headers.c
index e8faf797d..d6bd9fa24 100644
--- a/historic/jam/src/headers.c
+++ b/historic/jam/src/headers.c
@@ -148,6 +148,15 @@ headers1(
 
 	while( fgets( buf, sizeof( buf ), f ) )
 	{
+            int size = strlen (buf);
+            /* Remove trailing \r and \n, if any. */
+            while (size > 0 
+                   && (buf[size-1] == '\n' && buf[size-1] == '\r'))
+            {
+                buf[size-1] = '\0';
+                --size;
+            }
+
 	    for( i = 0; i < rec; i++ )
 		if( regexec( re[i], buf ) && re[i]->startp[1] )
 	    {