Add missing file to POTFILES.in

diff --git a/po/POTFILES.in b/po/POTFILES.in
index 9f1281a..2631840 100644 (file)
--- a/po/POTFILES.in
+++ b/po/POTFILES.in
@@ -99,6 +99,7 @@ gio/gseekable.c
 gio/gsettingsbackend.c
 gio/gsettings.c
 gio/gsettings-tool.c
+gio/gsimpleaction.c
 gio/gsimpleasyncresult.c
 gio/gsocket.c
 gio/gsocketaddress.c