[Libufo-commits] ufo-0.5/src/text utextlayout.cpp,1.3,1.4

[Johannes S. <sch...@us...>]

Update of /cvsroot/libufo/ufo-0.5/src/text
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv4907/src/text

Modified Files:
	utextlayout.cpp 
Log Message:
Added check for zero-length texts.

Index: utextlayout.cpp
===================================================================
RCS file: /cvsroot/libufo/ufo-0.5/src/text/utextlayout.cpp,v
retrieving revision 1.3
retrieving revision 1.4
diff -C2 -d -r1.3 -r1.4
*** utextlayout.cpp	30 Sep 2005 12:37:20 -0000	1.3
--- utextlayout.cpp	29 Oct 2005 15:21:55 -0000	1.4
***************
*** 310,314 ****
  		index++;
  	}
! 	if (lineStart < m_length || m_text[m_length - 1] == '\n') {
  		UTextLine line(lineStart, m_length - lineStart, lineHeight, pos);
  		m_lines.push_back(line);
--- 310,314 ----
  		index++;
  	}
! 	if (lineStart < m_length || (m_length && m_text[m_length - 1] == '\n')) {
  		UTextLine line(lineStart, m_length - lineStart, lineHeight, pos);
  		m_lines.push_back(line);