From: Georg Baum <baum@lyx.org>
Date: Sat, 3 Jan 2015 16:59:20 +0000 (+0100)
Subject: Skip missing optional argument insets in tex2lyx
X-Git-Tag: 2.1.3~37
X-Git-Url: https://git.lyx.org/gitweb/?a=commitdiff_plain;h=88cdd6dc6056c94c5989ad8072cc34ad7c819ebd;p=features.git

Skip missing optional argument insets in tex2lyx

Optional arguments are optional, so if one is missing, do not stop the parsing,
but continue with the next argument (it might be a required one).
---

diff --git a/src/tex2lyx/text.cpp b/src/tex2lyx/text.cpp
index aecc6fbd0a..0f3aae76a1 100644
--- a/src/tex2lyx/text.cpp
+++ b/src/tex2lyx/text.cpp
@@ -644,7 +644,7 @@ void output_arguments(ostream & os, Parser & p, bool outer, Context & context,
 		} else {
 			if (p.next_token().cat() == catEscape ||
 			    p.next_token().character() != '[')
-				break;
+				continue;
 			p.get_token(); // eat '['
 			begin_inset(os, "Argument ");
 			os << i << "\nstatus collapsed\n\n";