Fix buildbot (was broken by 04a1a44)

sfan5 · sfan5 · commit efdb9da61976 · 2015-01-06T19:43:21.000+01:00
diff --git a/util/buildbot/buildwin32.sh b/util/buildbot/buildwin32.sh
@@ -71,7 +71,7 @@ cd $libdir
 
 # Get minetest
 cd $builddir
-if [ -d $EXISTING_MINETEST_DIR ]; then
+if [ ! "x$EXISTING_MINETEST_DIR" = "x" ]; then
 	ln -s $EXISTING_MINETEST_DIR minetest
 else
 	[ -d minetest ] && (cd minetest && git pull) || (git clone https://github.com/minetest/minetest)
diff --git a/util/buildbot/buildwin64.sh b/util/buildbot/buildwin64.sh
@@ -66,7 +66,7 @@ cd $libdir
 
 # Get minetest
 cd $builddir
-if [ -d $EXISTING_MINETEST_DIR ]; then
+if [ ! "x$EXISTING_MINETEST_DIR" = "x" ]; then
 	ln -s $EXISTING_MINETEST_DIR minetest
 else
 	[ -d minetest ] && (cd minetest && git pull) || (git clone https://github.com/minetest/minetest)
