From: Jean-Marc Lasgouttes <lasgouttes@lyx.org>
Date: Tue, 16 Apr 2002 09:57:37 +0000 (+0000)
Subject: fix math-delim
X-Git-Tag: 1.6.10~19400
X-Git-Url: https://git.lyx.org/gitweb/?a=commitdiff_plain;h=2611cce4f1d656ab8d526bf5adc463d0dd511acc;p=features.git

fix math-delim


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@4006 a592a061-630c-0410-9148-cb99ea01b6c8
---

diff --git a/src/mathed/ChangeLog b/src/mathed/ChangeLog
index 53fac42189..d704a9c996 100644
--- a/src/mathed/ChangeLog
+++ b/src/mathed/ChangeLog
@@ -1,3 +1,8 @@
+2002-04-16  Jean-Marc Lasgouttes  <lasgouttes@freesurf.fr>
+
+	* formulabase.C (localDispatch): handle arguments of
+	LFUN_MATH_DELIM better.
+
 2002-04-04 Angus Leeming  <a.leeming@ic.ac.uk>
 
 	* formulabase.C: remove unused variables hack_x, hack_y, hack_button.
diff --git a/src/mathed/formulabase.C b/src/mathed/formulabase.C
index 94fabe3786..de98c76ae9 100644
--- a/src/mathed/formulabase.C
+++ b/src/mathed/formulabase.C
@@ -622,15 +622,14 @@ InsetFormulaBase::localDispatch(BufferView * bv, kb_action action,
 	case LFUN_MATH_DELIM:
 	{
 		//lyxerr << "formulabase::LFUN_MATH_DELIM, arg: '" << arg << "'\n";
-		string ls = "(";
-		string rs = ")";
-		istringstream is(arg.c_str());
-		is >> ls >> rs;
-		if (!is) {
-			lyxerr << "can't parse delimiters from '" << arg << "'\n";
-			lyxerr << "left: '" << ls << "'  rs: '" << rs << "'\n";
-			break;
-		}
+		string ls;
+		string rs = split(arg, ls, ' ');
+		// Reasonable default values
+		if (ls.empty())
+			ls = '(';
+		if (rs.empty())
+			rs = ')';
+		
 		bv->lockedInsetStoreUndo(Undo::EDIT);
 		mathcursor->handleDelim(ls, rs);
 		updateLocal(bv, true);