envsetup: Fix indentation of eat function

Change-Id: I14afa4c8f7c705cfa04ad07f56f7e7a13a8c9378

build/envsetup.sh

@@ -96,30 +96,29 @@ function eat()
             done
             echo "Device Found.."
         fi
-    if (adb shell getprop ro.cm.device | grep -q "$CM_BUILD");
-    then
-        # if adbd isn't root we can't write to /cache/recovery/
-        adb root
-        sleep 1
-        adb wait-for-device
-        cat << EOF > /tmp/command
+        if (adb shell getprop ro.cm.device | grep -q "$CM_BUILD"); then
+            # if adbd isn't root we can't write to /cache/recovery/
+            adb root
+            sleep 1
+            adb wait-for-device
+            cat << EOF > /tmp/command
 --sideload_auto_reboot
 EOF
-        if adb push /tmp/command /cache/recovery/ ; then
-            echo "Rebooting into recovery for sideload installation"
-            adb reboot recovery
-            adb wait-for-sideload
-            adb sideload $ZIPPATH
+            if adb push /tmp/command /cache/recovery/ ; then
+                echo "Rebooting into recovery for sideload installation"
+                adb reboot recovery
+                adb wait-for-sideload
+                adb sideload $ZIPPATH
+            fi
+            rm /tmp/command
+        else
+            echo "The connected device does not appear to be $CM_BUILD, run away!"
         fi
-        rm /tmp/command
+        return $?
     else
         echo "Nothing to eat"
         return 1
     fi
-    return $?
-    else
-        echo "The connected device does not appear to be $CM_BUILD, run away!"
-    fi
 }
 
 function omnom()