[eog] EogScrollView: Use the correct enum to initialize the multitouch rotate state

[Felix Riemann <friemann src gnome org>]

commit dd1fb02654e803c96ad80ee9136207f4fe1c4e90
Author: Felix Riemann <friemann gnome org>
Date:   Sun May 6 12:35:25 2018 +0200

    EogScrollView: Use the correct enum to initialize the multitouch rotate state
    
    While EOG_TRANSFORM_NONE has the same value (0) it's technically a different
    type which could cause compiler warnings (e.g. with Clang).

 src/eog-scroll-view.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/eog-scroll-view.c b/src/eog-scroll-view.c
index d205dcf..6e93120 100644
--- a/src/eog-scroll-view.c
+++ b/src/eog-scroll-view.c
@@ -1491,7 +1491,7 @@ rotate_gesture_begin_cb (GtkGesture       *gesture,
        EogScrollViewPrivate *priv;
 
        priv = view->priv;
-       priv->rotate_state = EOG_TRANSFORM_NONE;
+       priv->rotate_state = EOG_ROTATION_0;
 }
 
 static void