repair for svg segv, fix valgrind free ref err

diff --git a/cinelerra-5.1/plugins/svg/svgwin.C b/cinelerra-5.1/plugins/svg/svgwin.C
index d4011954ec7413df74d2d8fbd67d2f96b9077eb5..028a9307772c470aa2645bcf02f72064bda947ba 100644 (file)
--- a/cinelerra-5.1/plugins/svg/svgwin.C
+++ b/cinelerra-5.1/plugins/svg/svgwin.C
@@ -213,14 +213,13 @@ void NewSvgButton::run()
                new_window->update_filter("*.svg");
                result = new_window->run_window();
                const char *filepath = new_window->get_path(0);
-               strcpy(filename, filepath);
+               strcpy(filename, filepath ? filepath : "" );
                delete new_window;  new_window = 0;
-               if( result || !filepath || !*filepath ) {
-                       window->editing_lock.lock();
+               window->editing_lock.lock();
+               if( result || !filename[0] )
                        window->editing = 0;
-                       window->editing_lock.unlock();
-                       return;              // cancel or no filename given
-               }
+               window->editing_lock.unlock();
+               if( !window->editing ) return;              // cancel or no filename given
 
 // Extend the filename with .svg
                if( strlen(filename) < 4 ||
@@ -398,7 +397,7 @@ void SvgInkscapeThread::run()
                "inkscape --with-gui %s", edit->client->config.svg_file);
        printf(_("Running external SVG editor: %s\n"), command);
        char *const argv[] = {
-               (char*) "incscape",
+               (char*) "inkscape",
                (char*)"--with-gui",
                edit->client->config.svg_file,
                0,