[gedit-plugins] findinfiles: fix compil warning

[Sébastien Wilmet <swilmet src gnome org>]

commit c9c00e907ec5ea2f75de80946a3534ca8484ae3a
Author: Sébastien Wilmet <swilmet gnome org>
Date:   Thu Mar 19 13:37:18 2020 +0100

    findinfiles: fix compil warning
    
    The warning was:
    warning: the modifier `static' is not applicable to constants

 plugins/findinfiles/job.vala | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/plugins/findinfiles/job.vala b/plugins/findinfiles/job.vala
index fe846a9..333f195 100644
--- a/plugins/findinfiles/job.vala
+++ b/plugins/findinfiles/job.vala
@@ -32,7 +32,7 @@ struct Bookmark {
     int line_number;
     size_t line_start;
     size_t line_length;
-    public static const Bookmark EmptyBookmark = { 0, 0 };
+    public const Bookmark EmptyBookmark = { 0, 0 };
 }
 
 struct Result {