gnu: icecat: Add more fixes from upstream mozilla-esr52. - guix - Wojtek's customized Guix

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author	Mark H Weaver <mhw@netris.org>	2018-01-24 02:25:23 -0500
committer	Mark H Weaver <mhw@netris.org>	2018-01-24 05:59:01 -0500
commit	52009dc3bd98ea0b3dc0cedaddf4c1a9cf18a2f3 (patch)
tree	a1b03833adcbd7f710e7563ca584b126ec4f8def /tests/texlive.scm
parent	c1c2e1d72b23f57ff0d4869a6970183d833383fb (diff)
download	guix-52009dc3bd98ea0b3dc0cedaddf4c1a9cf18a2f3.tar.gz guix-52009dc3bd98ea0b3dc0cedaddf4c1a9cf18a2f3.zip

gnu: icecat: Add more fixes from upstream mozilla-esr52.

Includes fixes for CVE-2018-5104, CVE-2018-5097, CVE-2018-5099, and the remaining 7 out of 21 changesets for CVE-2018-5089. * gnu/packages/gnuzilla.scm (icecat)[source]: Add selected fixes from the upstream mozilla-esr52 repository. Remove the local spectre mitigation patch in favor of the (identical) changeset from upstream. * gnu/packages/patches/icecat-bug-1427870-spectre-mitigation.patch: Delete. * gnu/local.mk (dist_patch_DATA): Remove it.

Diffstat (limited to 'tests/texlive.scm')

0 files changed, 0 insertions, 0 deletions

s b/lib/compress.js
index 5879b93b..bbd3659d 100644
--- a/lib/compress.js
+++ b/lib/compress.js

@@ -970,6 +970,11 @@ merge(Compressor.prototype, {

node.DEFMETHOD("is_string", func);

});

+ function isLHS(node, parent) {

+ return parent instanceof AST_Unary && (parent.operator === "++" || parent.operator === "--")

+ || parent instanceof AST_Assign && parent.left === node;

+ }

+

function best_of(ast1, ast2) {

return ast1.print_to_string().length >

ast2.print_to_string().length

@@ -2608,14 +2613,6 @@ merge(Compressor.prototype, {

});

OPT(AST_SymbolRef, function(self, compressor){

- function isLHS(symbol, parent) {

- return (

- parent instanceof AST_Binary &&

- parent.operator === '=' &&

- parent.left === symbol

- );

- }

-

if (self.undeclared() && !isLHS(self, compressor.parent())) {

var defines = compressor.option("global_defs");

if (defines && HOP(defines, self.name)) {

diff --git a/lib/scope.js b/lib/scope.js
index 4943b568..bc5db90d 100644
--- a/lib/scope.js
+++ b/lib/scope.js

@@ -220,7 +220,7 @@ AST_Toplevel.DEFMETHOD("figure_out_scope", function(options){

sym = g;

}

node.thedef = sym;

- if (parent instanceof AST_Unary && (parent.operator === '++' || parent.operator === '--')

+ if (parent instanceof AST_Unary && (parent.operator === "++" || parent.operator === "--")

|| parent instanceof AST_Assign && parent.left === node) {

sym.modified = true;

}