[gtranslator] Remove empty lines with trailing whitespaces

[Daniel Garcia Moreno <danigm src gnome org>]

commit f7da83700f1dba21daf5c6ca911d0fc3e0261e86
Author: Daniel García Moreno <dani danigm net>
Date:   Tue Mar 5 20:27:50 2019 +0100

    Remove empty lines with trailing whitespaces

 src/gtr-context.c | 3 ---
 1 file changed, 3 deletions(-)
---
diff --git a/src/gtr-context.c b/src/gtr-context.c
index 7c16a410..0d53fe5e 100644
--- a/src/gtr-context.c
+++ b/src/gtr-context.c
@@ -323,15 +323,12 @@ showed_message_cb (GtrTab *tab, GtrMsg *msg, GtrContextPanel *panel)
   /* Add custom comments */
   add_notes (buffer, &iter, bold, msg);
 
-  
   add_text (buffer, bold, &iter, _("Extracted comments:"),
             gtr_msg_get_extracted_comments (msg));
 
-  
   add_text (buffer, bold, &iter, _("Context:"),
             gtr_msg_get_msgctxt (msg));
 
-  
   add_text (buffer, bold, &iter, _("Format:"),
             gtr_msg_get_format (msg));
 }