[gitg] i18n: Add comment for translators

[Alberto Fanjul <albfan src gnome org>]

commit 5b89439f048826669e4872bcc8fc8ebd3824c94f
Author: Iñigo Martínez <inigomartinez gmail com>
Date:   Mon Oct 16 18:06:52 2017 +0200

    i18n: Add comment for translators
    
    Although Icon key is present in the Desktop files spec, it should
    not be translated.
    
    This patch adds a comment for translators to avoid the
    translation of the string used for Icon.

 data/gitg.desktop.in.in | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/data/gitg.desktop.in.in b/data/gitg.desktop.in.in
index c8ed0816..2d4bc7b0 100644
--- a/data/gitg.desktop.in.in
+++ b/data/gitg.desktop.in.in
@@ -5,6 +5,7 @@ Exec=gitg --no-wd %U
 TryExec=gitg
 Terminal=false
 Type=Application
+# Translators: Do NOT translate or transliterate this text (this is an icon file name)!
 Icon=gitg
 Categories=GNOME;GTK;Development;
 MimeType=x-scheme-handler/gitg;