show truncation in outstanding worker messages

1 files changed, 4 insertions, 2 deletions

diff --git a/src/master.c b/src/master.c
index b14acbe..e8caca9 100644
--- a/src/master.c
+++ b/src/master.c
@@ -462,16 +462,18 @@ void master_output_outstanding_messages( const char *name, char *s, size_t len )
 	execution_worker_data_t *wed = (execution_worker_data_t *)w->execution_data;
 
 	if( wed->spool_file == NULL ) return;
+
+	char *cur = s;
+	char *end = s + len;
 	
 	long end_pos = ftell( wed->spool_file );
 	if( len < end_pos - wed->read_pos + 3 ) {
 		wed->read_pos = end_pos - len + 3;
+		cur += snprintf( cur, end - cur, "..\n" );
 	}
 	fseek( wed->spool_file, wed->read_pos, SEEK_SET );
 
 	char line[1024];
-	char *cur = s;
-	char *end = s + len;
 	while( wed->read_pos < end_pos ) {
 		fgets( line, sizeof( line ), wed->spool_file );
 		cur += snprintf( cur, end - cur, "%s", line );