From: Juergen Spitzmueller <spitz@lyx.org>
Date: Thu, 27 Aug 2020 09:52:23 +0000 (+0200)
Subject: Fix string subst
X-Git-Tag: lyx-2.4.0dev-acb2ca7b~284
X-Git-Url: https://git.lyx.org/gitweb/?a=commitdiff_plain;h=5cc191ddeef716a955e9a86364eaa61ebe43fed3;p=lyx.git

Fix string subst
---

diff --git a/src/insets/InsetCitation.cpp b/src/insets/InsetCitation.cpp
index 0c4b3fe68c..dc4bb2dcf9 100644
--- a/src/insets/InsetCitation.cpp
+++ b/src/insets/InsetCitation.cpp
@@ -211,7 +211,7 @@ void InsetCitation::openCitation()
 				       from_ascii(lyxrc.citation_search_pattern));
 		// some cleanup: commas and " and ", as used in name lists,
 		// are not expected in file names
-		titledata = subst(titledata, ',', char());
+		titledata = subst(titledata, from_ascii(","), docstring());
 		titledata = subst(titledata, from_ascii(" and "), from_ascii(" "));
 		bi.getLocators(kvar, doi, url, file);
 		LYXERR(Debug::INSETS, "Locators: doi:" << doi << " url:"