autogen.sh: quote path variables

If the pathname has space things will explode in various ways. Avoid
that by adding quotation marks where applicable.

Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
Acked-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Uli Schlachter <psychon@znc.in>

1 files changed, 3 insertions, 3 deletions

diff --git a/autogen.sh b/autogen.sh
index fc34bd5..f9b61bb 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -1,13 +1,13 @@
 #! /bin/sh
 
-srcdir=`dirname $0`
+srcdir=`dirname "$0"`
 test -z "$srcdir" && srcdir=.
 
 ORIGDIR=`pwd`
-cd $srcdir
+cd "$srcdir"
 
 autoreconf -v --install || exit 1
-cd $ORIGDIR || exit $?
+cd "$ORIGDIR" || exit $?
 
 if test -z "$NOCONFIGURE"; then
     $srcdir/configure "$@"