[gnome-build-meta] elements/core-deps/tracker.bst: disable stemmer autofeature

[Jordan Petridis <jpetridis src gnome org>]

commit 1d39eaf3dfaf4d487867fa42df1a7caff26b649f
Author: Jordan Petridis <jpetridis gnome org>
Date:   Sun Feb 17 19:49:25 2019 +0200

    elements/core-deps/tracker.bst: disable stemmer autofeature

 elements/core-deps/tracker.bst | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/elements/core-deps/tracker.bst b/elements/core-deps/tracker.bst
index 8b734148..e89e1b90 100644
--- a/elements/core-deps/tracker.bst
+++ b/elements/core-deps/tracker.bst
@@ -26,4 +26,5 @@ variables:
     -Ddocs=false \
     -Dunicode_support=icu \
     -Dfunctional_tests=false \
+    -Dstemmer=disabled \
     -Dbash_completion=${prefix}/share/bash-completion/completions