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diff tests/test-diff-unified @ 7436:07faba78cf5a

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diff: fix obscure off-by-one error in diff -p
author Dirkjan Ochtman <dirkjan@ochtman.nl>
date Thu, 27 Nov 2008 17:00:54 +0100
parents 65029a3aafc2
children d2a917b27152
line wrap: on
line diff
--- a/tests/test-diff-unified	Thu Nov 27 16:07:17 2008 +0100
+++ b/tests/test-diff-unified	Thu Nov 27 17:00:54 2008 +0100
@@ -44,6 +44,15 @@
 echo '% invalid diff.unified'
 hg --config diff.unified=foo diff --nodates
 
-exit 0
+echo % test off-by-one error with diff -p
+hg init diffp
+cd diffp
+echo a > a
+hg ci -Ama
+rm a
+echo b > a
+echo a >> a
+echo c >> a
+hg diff -U0 -p
 
-
+exit 0