Minor error handling improvements and minor code polish

darcs-hash:20070801173801-ac50b-11a281d9f622e935c1f138355babd20269068f35.gz

1 files changed, 2 insertions, 1 deletions

diff --git a/parser.c b/parser.c
index bec35383..0832939a 100644
--- a/parser.c
+++ b/parser.c
@@ -2059,7 +2059,8 @@ static int parse_job( process_t *p,
 						{			
 							debug( 0,
 								   _(L"Unknown command '%ls'"),
-								   cmd );
+								   cmd?cmd:L"UNKNOWN" );
+
 						}
 						
 						tmp = current_tokenizer_pos;