summaryrefslogtreecommitdiff
path: root/Master/texmf-dist/scripts/l3build/l3build-check.lua
diff options
context:
space:
mode:
authorKarl Berry <karl@freefriends.org>2019-07-30 20:59:58 +0000
committerKarl Berry <karl@freefriends.org>2019-07-30 20:59:58 +0000
commit5e541c41c7d9b017d0dfebb337f79da3a69e5251 (patch)
treebd69c8939d2ad830c60f3e565c23acf9d9696c37 /Master/texmf-dist/scripts/l3build/l3build-check.lua
parent4f9282799e6b77aab5da00b68ede2cc9a7ae33e1 (diff)
l3build (30jul19)
git-svn-id: svn://tug.org/texlive/trunk@51777 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/scripts/l3build/l3build-check.lua')
-rw-r--r--Master/texmf-dist/scripts/l3build/l3build-check.lua5
1 files changed, 4 insertions, 1 deletions
diff --git a/Master/texmf-dist/scripts/l3build/l3build-check.lua b/Master/texmf-dist/scripts/l3build/l3build-check.lua
index 9fcf9885717..6cd9ac1b324 100644
--- a/Master/texmf-dist/scripts/l3build/l3build-check.lua
+++ b/Master/texmf-dist/scripts/l3build/l3build-check.lua
@@ -772,7 +772,10 @@ function runtest(name, engine, hide, ext, pdfmode, breakout)
ext ~= tlgext and
ext ~= lveext and
ext ~= logext then
- ren(testdir, file, gsub(file, "(%.[^.]+)$", "." .. engine .. "%1"))
+ local newname = gsub(file,"(%.[^.]+)$","." .. engine .. "%1")
+ if not fileexists(testdir,newname) then
+ ren(testdir,file,newname)
+ end
end
end
end