[Fai-commit] r4685 - trunk/lib

[lange at alioth.debian.org]

Author: lange
Date: 2007-11-10 16:59:57 +0000 (Sat, 10 Nov 2007)
New Revision: 4685

Modified:
   trunk/lib/subroutines
Log:
task_error(): do nothing if error=0, print traceback


Modified: trunk/lib/subroutines
===================================================================
--- trunk/lib/subroutines	2007-11-10 16:38:32 UTC (rev 4684)
+++ trunk/lib/subroutines	2007-11-10 16:59:57 UTC (rev 4685)
@@ -104,6 +104,8 @@
 
 task_error() {
 
+    [ $1 -eq 0 ] && return
+    echo "Error $1. Traceback: ${FUNCNAME[*]}"
     [ $1 -gt $task_error ] && $task_error=$1
 }
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