From: Johan Engelen <goejendaagh@zonnet.nl>
Date: Fri, 26 Feb 2010 21:15:03 +0000 (+0100)
Subject: fix bug in latex export, when svgwidth has not been defined at all
X-Git-Url: https://git.tokkee.org/?a=commitdiff_plain;h=2cbc52fa72caaaa7f1065122c70f9f4f0372b227;p=inkscape.git

fix bug in latex export, when svgwidth has not been defined at all
---

diff --git a/src/extension/internal/latex-text-renderer.cpp b/src/extension/internal/latex-text-renderer.cpp
index df0bfb8cb..07f3d5a6d 100644
--- a/src/extension/internal/latex-text-renderer.cpp
+++ b/src/extension/internal/latex-text-renderer.cpp
@@ -414,12 +414,12 @@ LaTeXTextRenderer::setupDocument(SPDocument *doc, bool pageBoundingBox, SPItem *
 
     // scaling of the image when including it in LaTeX
 
-    os << "  \\ifx \\svgwidth \\@empty\n";
+    os << "  \\ifx\\svgwidth\\undefined\n";
     os << "    \\setlength{\\unitlength}{" << d->width() * PT_PER_PX << "pt}\n";
     os << "  \\else\n";
     os << "    \\setlength{\\unitlength}{\\svgwidth}\n";
     os << "  \\fi\n";
-    os << "  \\global\\let\\svgwidth\\@empty\n";
+    os << "  \\global\\let\\svgwidth\\undefined\n";
     os << "  \\makeatother\n";
 
     os << "  \\begin{picture}(" << _width << "," << _height << ")%\n";