From fdc6a869747edfc7f9ffa1603a36ee33bda0aa4f Mon Sep 17 00:00:00 2001
From: Luke Shumaker <lukeshu@sbcglobal.net>
Date: Sun, 24 May 2015 23:55:21 -0600
Subject: libremessages/librexgettext: Preserve two spaces after a period.

Well, [.!?] really--this matches the behavior of `fmt -u`.
---
 src/lib/librexgettext | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/lib/librexgettext')

diff --git a/src/lib/librexgettext b/src/lib/librexgettext
index 0732f81..aad79fa 100755
--- a/src/lib/librexgettext
+++ b/src/lib/librexgettext
@@ -102,7 +102,7 @@ main() {
 		xgettext-sh "${simple[@]}" -- "${files[@]}"
 		xgettext-sh "${prose[@]}" -- "${files[@]}" | # These are the raw strings given to prose functions
 			tr '\n' '\r' | sed 's/"\r\s*"//g' | tr '\r' '\n' | # This removes the awkward word-wrapping done by xgettext
-			sed -r -e 's/(\\n|\\t|\t)/ /g' -e 's/  +/ /g' | # This collapses whitespace, HTML-style
+			sed -r -e 's/(\\n|\\t|\t)/ /g' -e 's/(^|[^.!? ]) +/\1 /g' -e 's/([.!?])  +/\1  /g' | # This collapses whitespace
 			sed '/^\#, sh-format/d'
 	} | msguniq -Fi
 }
-- 
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