Fix syntax of --keyword option.

1 files changed, 4 insertions, 3 deletions

diff --git a/lib/propername.h b/lib/propername.h
index 1b0545b634..d603b1ae08 100644
--- a/lib/propername.h
+++ b/lib/propername.h
@@ -72,11 +72,12 @@
      3) If you are using GNU gettext version 0.16.1 or older, in po/Makevars,
         in the definition of the XGETTEXT_OPTIONS variable, add:
 
-           --keyword=proper_name:1,"This is a proper name. See the gettext manual, section Names."
-           --keyword=proper_name_utf8:1,"This is a proper name. See the gettext manual, section Names."
+           --keyword='proper_name:1,"This is a proper name. See the gettext manual, section Names."'
+           --keyword='proper_name_utf8:1,"This is a proper name. See the gettext manual, section Names."'
 
         This specifies automatic comments for the translator. (Requires
-        xgettext >= 0.15.)
+        xgettext >= 0.15. The double-quotes inside the quoted string are on
+        purpose: they are part of the --keyword argument syntax.)
  */
 
 #ifndef _PROPERNAME_H