Fixed unsafe hardcoding of buffer size

[inkscape.git] / src / gradient-chemistry.cpp

diff --git a/src/gradient-chemistry.cpp b/src/gradient-chemistry.cpp
index d3b8f79114cd44ba3ddc9c3def17b4a8a6dda6d0..9a78a5293ec84455eaa03f87ab4564de786478ff 100644 (file)
--- a/src/gradient-chemistry.cpp
+++ b/src/gradient-chemistry.cpp
@@ -1165,7 +1165,7 @@ sp_document_default_gradient_vector(SPDocument *document, guint32 color)
     Inkscape::XML::Node *stop = xml_doc->createElement("svg:stop");
 
     gchar b[64];
-    sp_svg_write_color(b, 64, color);
+    sp_svg_write_color(b, sizeof(b), color);
 
     {
         gchar *t = g_strdup_printf("stop-color:%s;stop-opacity:1;", b);