i18n: calculate correct line number in source of messages to be translated
Before this patch, line number in source of the message to be
translated is wrong in hg.pot, if corresponded message is placed after
".. DIRECTIVE::", because number of lines related to such directive
isn't added to variable "delta", which holds number of untranslated
lines in given text.
This patch always adds "2" to "delta", because text block is split
into translation units by "\n\n".
--- a/i18n/posplit Wed Feb 10 12:39:25 2016 -0800
+++ b/i18n/posplit Thu Feb 11 23:15:34 2016 +0900
@@ -57,11 +57,13 @@
if mdirective:
if not msgid[mdirective.end():].rstrip():
# only directive, nothing to translate here
+ delta += 2
continue
directive = mdirective.group(1)
if directive in ('container', 'include'):
if msgid.rstrip('\n').count('\n') == 0:
# only rst syntax, nothing to translate
+ delta += 2
continue
else:
# lines following directly, unexpected