Remove bashisms in dpkg-buildpackage. Closes: #422239

ChangeLog

@@ -1,3 +1,8 @@
+2007-05-09  Guillem Jover  <guillem@debian.org>
+
+	* scripts/dpkg-buildpackage.sh: Remove check for variable being empty,
+	as the path check quoted, thus removing the bashisms.
+
 2007-05-08  Guillem Jover  <guillem@debian.org>
 
 	* configure.ac: Bump version to 1.14.2~.

debian/changelog

@@ -1,6 +1,6 @@
 dpkg (1.14.2) UNRELEASED; urgency=low
 
-  * 
+  * Remove bashisms in dpkg-buildpackage. Closes: #422239
 
  -- Guillem Jover <guillem@debian.org>  Tue, 08 May 2007 18:48:22 +0300
 

scripts/dpkg-buildpackage.sh

@@ -60,7 +60,7 @@ END
 
 rootcommand=''
 signcommand=""
-if (( [ -n "$GNUPGHOME" ] && [ -e "$GNUPGHOME" ] ) || [ -e "$HOME/.gnupg" ] ) && \
+if [ -e "$GNUPGHOME" ] || [ -e "$HOME/.gnupg" ] && \
 		command -v gpg > /dev/null 2>&1; then
 	signcommand=gpg
 elif command -v pgp > /dev/null 2>&1 ; then