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-rw-r--r--Master/texmf-dist/scripts/l3build/l3build-check.lua3
1 files changed, 3 insertions, 0 deletions
diff --git a/Master/texmf-dist/scripts/l3build/l3build-check.lua b/Master/texmf-dist/scripts/l3build/l3build-check.lua
index c05defc792c..8d1d58aee3e 100644
--- a/Master/texmf-dist/scripts/l3build/l3build-check.lua
+++ b/Master/texmf-dist/scripts/l3build/l3build-check.lua
@@ -81,8 +81,11 @@ function checkinit()
cp(i, supportdir, testdir)
end
execute(os_ascii .. ">" .. testdir .. "/ascii.tcx")
+ return checkinit_hook()
end
+checkinit_hook = checkinit_hook or function() return 0 end
+
local function rewrite(source,result,processor,...)
local file = assert(open(source,"rb"))
local content = gsub(file:read("*all") .. "\n","\r\n","\n")