reverse function return value.

periodic1236 · Aug 28, 2013 · e1f9651 · e1f9651
1 parent f9cb86d
commit e1f9651
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/install-sx.sh b/install-sx.sh
@@ -31,7 +31,11 @@ DEPENDENCIES="git build-essential autoconf libtool libboost-all-dev pkg-config l
 function pkg_is_installed
 {
     dpkg -s $1 > /dev/null
-    echo $?
+    if [ $? -eq 0 ]; then
+        echo 1
+    else
+        echo 0
+    fi
 }
 
 for pkg in $DEPENDENCIES; do