Indentation fixed; newline

src/pizza

@@ -28,35 +28,35 @@ fi
 
 while getopts "plbcnhm:s:" opt; do
     case ${opt} in
-	p )
-	    : ${PIZZAART:="pizza"}
-	    ;;
-	l )
-	    : ${PIZZAART:="heart"}
-	    ;;
-	b )
-            : ${PIZZAART:="birthdaycake"}
-	    ;;
-	c )
-            : ${PIZZAART:="christmastree"}
-	    ;;
-	n )
-            : ${PIZZAART:="new_year"}
-        ;;
-    m )
-	    PIZZARCV="${OPTARG}"
-	    ;;
-	s )
-	    PIZZASEND="${OPTARG}"
-	    ;;
-	h )
-	    help
-	    exit 0
-	    ;;
-	\?)
-	    help
-	    exit 1
-	    ;;
+    	p )
+    	    : ${PIZZAART:="pizza"}
+    	    ;;
+    	l )
+    	    : ${PIZZAART:="heart"}
+    	    ;;
+    	b )
+                : ${PIZZAART:="birthdaycake"}
+    	    ;;
+    	c )
+                : ${PIZZAART:="christmastree"}
+    	    ;;
+    	n )
+                : ${PIZZAART:="new_year"}
+            ;;
+        m )
+    	    PIZZARCV="${OPTARG}"
+    	    ;;
+    	s )
+    	    PIZZASEND="${OPTARG}"
+    	    ;;
+    	h )
+    	    help
+    	    exit 0
+    	    ;;
+    	\?)
+    	    help
+    	    exit 1
+    	    ;;
     esac
 done
 
@@ -70,4 +70,4 @@ if [ ! $PIZZARCV ]; then
 fi
 
 mail -s "${PIZZAUSER} sent you a ${PIZZAART} on ${PIZZAHOST}!" -S from=${PIZZASEND} ${PIZZARCV} < "${PIZZAINC}/${PIZZAART}"
-exit 0
+exit 0