From: Bart Van Assche <bvanassche@acm.org>
Date: Wed, 22 Jul 2009 19:14:31 +0000 (+0000)
Subject: Bug fix: leave empty output files empty instead of transforming these into an empty... 
X-Git-Tag: svn/VALGRIND_3_5_0~315
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=6a3d9a411742a494ad5d65dfe01ea9e30c23940d;p=thirdparty%2Fvalgrind.git

Bug fix: leave empty output files empty instead of transforming these into an empty line.

git-svn-id: svn://svn.valgrind.org/valgrind/trunk@10533
---

diff --git a/drd/tests/filter_stderr b/drd/tests/filter_stderr
index fef6b5141b..16b2559c98 100755
--- a/drd/tests/filter_stderr
+++ b/drd/tests/filter_stderr
@@ -30,7 +30,7 @@ sed \
 
 # Remove the message that more than hundred errors have been detected
 # (consists of two lines) and also the empty line above it.
-awk 'BEGIN{begin=1} {if ($0 == "More than 100 errors detected.  Subsequent errors") { getline; getline; } else { if (begin) begin = 0; else print last_line; }; last_line = $0; } END { print last_line; }' |
+awk 'BEGIN{begin=1} {if ($0 == "More than 100 errors detected.  Subsequent errors") { getline; getline; } else { if (begin) begin = 0; else print last_line; }; last_line = $0; } END { if (! begin) print last_line; }' |
 
 # Anonymise addresses
 $dir/../../tests/filter_addresses