Description: TODO: Put a short summary on the line above and replace this paragraph with a longer explanation of this change. Complete the meta-information with other relevant fields (see below for details). To make it easier, the information below has been extracted from the changelog. Adjust it or drop it. . gcl (2.6.12-27) unstable; urgency=medium . * Version_2_6_13pre33; mips64 relocs; stack saving tail-recursive equal. Author: Camm Maguire --- The information above should follow the Patch Tagging Guidelines, please checkout http://dep.debian.net/deps/dep3/ to learn about the format. Here are templates for supplementary fields that you might want to add: Origin: , Bug: Bug-Debian: https://bugs.debian.org/ Bug-Ubuntu: https://launchpad.net/bugs/ Forwarded: Reviewed-By: Last-Update: --- gcl-2.6.12.orig/unixport/sys_init.lsp.in +++ gcl-2.6.12/unixport/sys_init.lsp.in @@ -81,5 +81,5 @@ #+ansi-cl (import 'si::(clines defentry defcfun object void int double quit bye gbc system) :user) (let* ((i 4096)(j (si::equal-tail-recursion-check i))) - (unless (eql i j) + (unless (<= (ash i -1) j) (warn "equal is not tail recursive ~s ~s" i j)))