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changeset 14813:d9fdb6400ff8

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perror: avoid spurious test failure on HP-UX The previous command has non-zero status. Even though 'exit 0' is supposed to ignore prior status, HP-UX /bin/sh favors the prior status if an exit trap is installed. * tests/test-perror.sh: Use Exit to avoid wrong exit status. Signed-off-by: Eric Blake <eblake@redhat.com>
author Eric Blake <eblake@redhat.com>
date Tue, 24 May 2011 10:14:52 -0600
parents 6673bd443963
children 23a793f9d5e4
files ChangeLog tests/test-perror.sh
diffstat 2 files changed, 4 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
 2011-05-24  Eric Blake  <eblake@redhat.com>
 
+	perror: avoid spurious test failure on HP-UX
+	* tests/test-perror.sh: Use Exit to avoid wrong exit status.
+
 	tests: fix logic bug in init.sh
 	* tests/init.sh: (gl_set_x_corrupts_stderr_): Clear for successful
 	shell.
--- a/tests/test-perror.sh
+++ b/tests/test-perror.sh
@@ -21,4 +21,4 @@
 test-perror >out 2>/dev/null || fail_ "unexpected exit status"
 test -s out && fail_ "unexpected output"
 
-exit 0
+Exit 0