Patch source: http://sophie.zarb.org/rpms/68e90a72e0052022f558148d97c9ea2a/files/1 --- a/libgtklp/libgtklp.c 2020-08-25 17:31:52.427298559 +0100 +++ b/libgtklp/libgtklp.c 2020-08-25 17:36:37.728154682 +0100 @@ -939,7 +939,7 @@ gtk_widget_show(pixmapwid); if (strlen(gerror2) == 0) - snprintf(tmplabel, (size_t) MAXLINE, gerror1); + snprintf(tmplabel, (size_t) MAXLINE, "%s", gerror1); else snprintf(tmplabel, (size_t) MAXLINE, gerror1, gerror2); label = gtk_label_new(tmplabel); @@ -973,7 +973,7 @@ #endif } else { if (strlen(gerror2) == 0) - g_warning(gerror1); + g_warning("%s", gerror1); else g_warning(gerror1, gerror2); }