dtudcfonted/getfname.c: coverity CID 86392; insecure readlink

diff --git a/cde/programs/dtudcfonted/libfuty/getfname.c b/cde/programs/dtudcfonted/libfuty/getfname.c
index 0193989b830163430d553aac9d134ec13f212c98..a25c757d9459930c4128345b80c50d4d1a803519 100644 (file)
--- a/cde/programs/dtudcfonted/libfuty/getfname.c
+++ b/cde/programs/dtudcfonted/libfuty/getfname.c
@@ -733,7 +733,7 @@ char        *name;
                                return  NULL;
                        }
                }
-               link_name[len] = '\0';
+               link_name[len-1] = 0;
                if ( link_name[0] == '/' ) {
                        /* strcpy( ret_name, link_name ) ; */
                        FreeString( ret_name ) ;