From: David Levine <levinedl@acm.org>
Date: Thu, 5 Dec 2013 04:25:14 +0000 (-0600)
Subject: In test-mhfixmsg, make sure that $HOME is writeable, in case
X-Git-Url: https://diplodocus.org/git/nmh/commitdiff_plain/605d80e7cf0d02d4bab9387f03b4e1d43177e33e?ds=sidebyside;hp=-c

In test-mhfixmsg, make sure that $HOME is writeable, in case
nmh has been configured to use w3m.
---

605d80e7cf0d02d4bab9387f03b4e1d43177e33e
diff --git a/test/mhfixmsg/test-mhfixmsg b/test/mhfixmsg/test-mhfixmsg
index 9c2df415..f67ae809 100755
--- a/test/mhfixmsg/test-mhfixmsg
+++ b/test/mhfixmsg/test-mhfixmsg
@@ -14,6 +14,14 @@ fi
 
 . "${srcdir}/test/post/test-post-common.sh"
 
+#### w3m needs $HOME to be writeable.
+if [ -w "$HOME" ]; then
+  :
+else
+  #### $HOME isn't writeable, so use a directory that should be.
+  HOME="$MHTMPDIR"
+  export HOME
+fi
 
 expected="$MH_TEST_DIR/test-mhfixmsg$$.expected"
 expected_err="$MH_TEST_DIR/test-mhfixmsg$$.expected_err"