fix CIE Lab alpha float format

It used to specify a double data type.

diff --git a/extensions/CIE.c b/extensions/CIE.c
index f6600b17611c3f97d81b8b11a923a13f5ba2ffc3..75c121376fe366d293e073e9f853ce1e5dcf3cb5 100644 (file)
--- a/extensions/CIE.c
+++ b/extensions/CIE.c
@@ -440,7 +440,7 @@ formats (void)
     "name", "CIE Lab alpha float",
     babl_model ("CIE Lab alpha"),
 
-    babl_type ("double"),
+    babl_type ("float"),
     babl_component ("CIE L"),
     babl_component ("CIE a"),
     babl_component ("CIE b"),