From a7aa7a7381143eeaa30871c2351271cecf130d7b Mon Sep 17 00:00:00 2001
From: Fabian Groffen <grobian@gentoo.org>
Date: Sat, 3 Oct 2009 20:41:40 +0000
Subject: only calculate spacing width for that part of the stack that we're
 going to print

svn path=/main/trunk/; revision=14482
---
 bin/isolated-functions.sh | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

(limited to 'bin')

diff --git a/bin/isolated-functions.sh b/bin/isolated-functions.sh
index bb9b9a042..9041846d0 100755
--- a/bin/isolated-functions.sh
+++ b/bin/isolated-functions.sh
@@ -79,11 +79,18 @@ die() {
 	fi
 	local n filespacing=0 linespacing=0
 	# setup spacing to make output easier to read
-	for ((n = ${#FUNCNAME[@]} - 1; n >= 0; --n)); do
+	(( n = ${#FUNCNAME[@]} - 1 ))
+	while (( n > 0 )) ; do
+		[ "${FUNCNAME[${n}]}" == "qa_call" ] && break
+		(( n-- ))
+	done
+	(( n == 0 )) && (( n = ${#FUNCNAME[@]} - 1 ))
+	while (( n >= 0 )); do
 		sourcefile=${BASH_SOURCE[${n}]} sourcefile=${sourcefile##*/}
 		lineno=${BASH_LINENO[${n}]}
 		((filespacing < ${#sourcefile})) && filespacing=${#sourcefile}
 		((linespacing < ${#lineno}))     && linespacing=${#lineno}
+		(( n-- ))
 	done
 
 	eerror
-- 
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