[gegl] Mark Zoom Level as translatable.

[Michael Natterer <mitch src gnome org>]

commit 1484a0059abf9b9786c45ac7eae1a94055a3f94c
Author: sabri ünal <yakushabb gmail com>
Date:   Wed Jan 30 19:55:27 2019 +0000

    Mark Zoom Level as translatable.

 operations/common/little-planet.c       | 2 +-
 operations/common/panorama-projection.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/operations/common/little-planet.c b/operations/common/little-planet.c
index 3e4a3e4f5..50c2da5c8 100644
--- a/operations/common/little-planet.c
+++ b/operations/common/little-planet.c
@@ -40,7 +40,7 @@ property_double (spin, _("Spin"), 0.0)
   ui_meta       ("direction", "cw")
 
 property_double (zoom, _("Zoom"), 100.0)
-  description   (("Zoom level"))
+  description   (_("Zoom level"))
   value_range   (0.01, 1000.0)
 
 property_int    (width, _("Width"), -1)
diff --git a/operations/common/panorama-projection.c b/operations/common/panorama-projection.c
index 32fda10b4..8330bdcf5 100644
--- a/operations/common/panorama-projection.c
+++ b/operations/common/panorama-projection.c
@@ -40,7 +40,7 @@ property_double (spin, _("Spin"), 0.0)
   ui_meta       ("direction", "cw")
 
 property_double (zoom, _("Zoom"), 100.0)
-  description   (("Zoom level"))
+  description   (_("Zoom level"))
   value_range   (0.01, 1000.0)
 
 property_int    (width, _("Width"), -1)