X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FLexer.cpp;h=098faa9737282c3fc40458ec67665b26b8b881ef;hb=175711046db2b986550318fa78d901628de28cb8;hp=bbae12418c0bd1da6abfd542a6cdbc63b2e1976b;hpb=50060053e36b3e9dfe03bc33ed3abac1eacc54b0;p=lyx.git

diff --git a/src/Lexer.cpp b/src/Lexer.cpp
index bbae12418c..098faa9737 100644
--- a/src/Lexer.cpp
+++ b/src/Lexer.cpp
@@ -148,7 +148,7 @@ public:
 	}
 };
 
-} // end of anon namespace
+} // namespace
 
 
 Lexer::Pimpl::Pimpl(LexerKeyword * tab, int num)
@@ -738,7 +738,7 @@ docstring Lexer::getLongString(docstring const & endtoken)
 			break;
 
 		if (firstline) {
-			size_t i = tmpstr.find_first_not_of(char_type(' '));
+			size_t i = tmpstr.find_first_not_of(from_ascii(" \t"));
 			if (i != string::npos)
 				prefix = tmpstr.substr(0, i);
 			firstline = false;
@@ -747,10 +747,10 @@ docstring Lexer::getLongString(docstring const & endtoken)
 
 		// further lines in long strings may have the same
 		// whitespace prefix as the first line. Remove it.
-		if (prefix.length() && prefixIs(tmpstr, prefix))
-			tmpstr.erase(0, prefix.length() - 1);
+		if (!prefix.empty() && prefixIs(tmpstr, prefix))
+			tmpstr.erase(0, prefix.length());
 
-		str += ltrim(tmpstr, "\t") + '\n';
+		str += tmpstr + '\n';
 	}
 
 	if (!pimpl_->is)
@@ -762,7 +762,7 @@ docstring Lexer::getLongString(docstring const & endtoken)
 
 bool Lexer::getBool() const
 {
-	string const s = pimpl_->getString();	
+	string const s = pimpl_->getString();
 	if (s == "false" || s == "0") {
 		lastReadOk_ = true;
 		return false;
@@ -917,7 +917,7 @@ docstring Lexer::quoteString(docstring const & arg)
 {
 	docstring res;
 	res += '"';
-	res += subst(subst(arg, from_ascii("\\"), from_ascii("\\\\")), 
+	res += subst(subst(arg, from_ascii("\\"), from_ascii("\\\\")),
 		     from_ascii("\""), from_ascii("\\\""));
 	res += '"';
 	return res;
@@ -929,7 +929,7 @@ Lexer & Lexer::operator>>(char const * required)
 	string token;
 	*this >> token;
 	if (token != required) {
-		LYXERR0("Missing '" << required << "'-tag in " << pimpl_->context 
+		LYXERR0("Missing '" << required << "'-tag in " << pimpl_->context
 			<< ". Got " << token << " instead. Line: " << lineNumber());
 		pushToken(token);
 	}