[nautilus] search-engine-tracker: Expand macro as string

[António Fernandes <antoniof src gnome org>]

commit 889e5a99bf6fbf4b7633a066e4d9bf1ed5ba8a1c
Author: António Fernandes <antoniof gnome org>
Date:   Fri May 29 13:16:11 2020 +0100

    search-engine-tracker: Expand macro as string
    
    We have changed the FILENAME_RANK constant from being used as a format
    string argument to be concatenated as a string during compilation, as
    detailed in 7f00ede9b410e88106cef34c634cb46e46015e37
    
    However, I have forgotten to quote the constant, which otherwise cannot
    be treated as a string to concatenate.
    
    Fix that now.

 src/nautilus-search-engine-tracker.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/src/nautilus-search-engine-tracker.c b/src/nautilus-search-engine-tracker.c
index 6737d175f..82876368a 100644
--- a/src/nautilus-search-engine-tracker.c
+++ b/src/nautilus-search-engine-tracker.c
@@ -290,7 +290,7 @@ search_finished_idle (gpointer user_data)
  * not used). The value was determined experimentally. I am convinced that
  * fts:rank is currently always set to 5.0 in case of filename match.
  */
-#define FILENAME_RANK 5.0
+#define FILENAME_RANK "5.0"
 
 static void
 nautilus_search_engine_tracker_start (NautilusSearchProvider *provider)