nls: Internationalize command synopses as shown in 'guix help'.

This is a followup to 3794ce93be8216d8378df7b808ce7f53b1e05a53.

* po/guix/Makevars (XGETTEXT_OPTIONS): Add '--keyword=synopsis'.

diff --git a/po/guix/Makevars b/po/guix/Makevars
index c000d1f..363bf98 100644 (file)
--- a/po/guix/Makevars
+++ b/po/guix/Makevars
@@ -13,6 +13,7 @@ XGETTEXT_OPTIONS =                            \
   --keyword=G_ --keyword=N_:1,2                        \
   --keyword=message                            \
   --keyword=description                                \
+  --keyword=synopsis                           \
   --keyword=n_
 
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