Partially fix 1702760: stop compiler warning about trgt_png.cpp.

git-svn-id: http://svn.voria.com/code@474 1f10aa63-cdf2-0310-b900-c93c546f37ac

diff --git a/synfig-core/trunk/src/modules/mod_png/trgt_png.cpp b/synfig-core/trunk/src/modules/mod_png/trgt_png.cpp
index 1f2a37f..00c057d 100644 (file)
--- a/synfig-core/trunk/src/modules/mod_png/trgt_png.cpp
+++ b/synfig-core/trunk/src/modules/mod_png/trgt_png.cpp
@@ -203,10 +203,14 @@ png_trgt::start_frame(synfig::ProgressCallback *callback)
        // Output any text info along with the file
        png_text comments[]=
        {
-               { PNG_TEXT_COMPRESSION_NONE, "Title", const_cast<char *>(get_canvas()->get_name().c_str()) },
-               { PNG_TEXT_COMPRESSION_NONE, "Description", const_cast<char *>(get_canvas()->get_description().c_str()) },
-//             { PNG_TEXT_COMPRESSION_NONE, "Copyright", "(c) 2004 Voria Studios, LLC" },
-               { PNG_TEXT_COMPRESSION_NONE, "Software", "SYNFIG" },
+               { PNG_TEXT_COMPRESSION_NONE, "Title", const_cast<char *>(get_canvas()->get_name().c_str()),
+                 strlen(get_canvas()->get_name().c_str()) },
+               { PNG_TEXT_COMPRESSION_NONE, "Description", const_cast<char *>(get_canvas()->get_description().c_str()),
+                 strlen(get_canvas()->get_description().c_str()) },
+//             { PNG_TEXT_COMPRESSION_NONE, "Copyright", "(c) 2004 Voria Studios, LLC",
+//               strlen("(c) 2004 Voria Studios, LLC") },
+               { PNG_TEXT_COMPRESSION_NONE, "Software", "SYNFIG",
+                 strlen("SYNFIG") },
        };
        png_set_text(png_ptr,info_ptr,comments,sizeof(comments)/sizeof(png_text));