strip trailing whitespace from config lines before parsing. Fixes bz 528;

ok markus@

1 files changed, 8 insertions, 1 deletions

diff --git a/usr.bin/ssh/readconf.c b/usr.bin/ssh/readconf.c
index 8311dc17976..871415952f3 100644
--- a/usr.bin/ssh/readconf.c
+++ b/usr.bin/ssh/readconf.c
@@ -12,7 +12,7 @@
  */
 
 #include "includes.h"
-RCSID("$OpenBSD: readconf.c,v 1.105 2003/04/02 09:48:07 markus Exp $");
+RCSID("$OpenBSD: readconf.c,v 1.106 2003/04/09 12:00:37 djm Exp $");
 
 #include "ssh.h"
 #include "xmalloc.h"
@@ -280,6 +280,13 @@ process_config_line(Options *options, const char *host,
 	u_short fwd_port, fwd_host_port;
 	char sfwd_host_port[6];
 
+	/* Strip trailing whitespace */
+	for(len = strlen(line) - 1; len > 0; len--) {
+		if (strchr(WHITESPACE, line[len]) == NULL)
+			break;
+		line[len] = '\0';
+	}
+
 	s = line;
 	/* Get the keyword. (Each line is supposed to begin with a keyword). */
 	keyword = strdelim(&s);