[gnome-builder] Update POTFILES.in

[Piotr Drąg <piotrdrag src gnome org>]

commit eda701012849d52e7430ea8e175151f804ce812f
Author: Piotr Drąg <piotrdrag gmail com>
Date:   Tue Apr 23 14:55:57 2019 +0200

    Update POTFILES.in

 po/POTFILES.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/po/POTFILES.in b/po/POTFILES.in
index 0b9aaab56..d70c3c62c 100644
--- a/po/POTFILES.in
+++ b/po/POTFILES.in
@@ -100,7 +100,7 @@ src/libide/gui/ide-primary-workspace-actions.c
 src/libide/gui/ide-primary-workspace.ui
 src/libide/gui/ide-run-button.c
 src/libide/gui/ide-run-button.ui
-src/libide/gui/ide-search-entry.c
+src/libide/gui/ide-search-button.c
 src/libide/gui/ide-shortcuts-window.c
 src/libide/gui/ide-shortcuts-window.ui
 src/libide/gui/ide-transfer-button.c