commit 27f991b04e38687b110c21672f1f8b8641f4e651
author Theodore Ts'o <tytso@mit.edu> Tue Apr 01 20:32:55 2008 -0400
committer Theodore Ts'o <tytso@mit.edu> Tue Apr 01 20:32:55 2008 -0400
tree 07559fc81dfca43a6c23f5a5af585a585c9ec87d
parent e28a1bca9edbbd6c9880d16ea7b9199d0b6cb976

Remove bashism from configure script

Thanks to Mike Frysinger for pointing this out.

Addresses-Sourceforge-Bug: 1921969

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>

configure

diff --git a/configure b/configure
index 623788b..dc4cac7 100755
--- a/configure
+++ b/configure
@@ -15107,7 +15107,7 @@
 fi
 { echo "$as_me:$LINENO: checking for unified diff option" >&5
 echo $ECHO_N "checking for unified diff option... $ECHO_C" >&6; }
-if diff -u $0 $0 >& /dev/null ; then
+if diff -u $0 $0 > /dev/null 2>&1 ; then
    UNI_DIFF_OPTS=-u
 else
    UNI_DIFF_OPTS=-c