summaryrefslogtreecommitdiff
path: root/Build/source/texk/kpathsea/ChangeLog
diff options
context:
space:
mode:
authorKarl Berry <karl@freefriends.org>2020-01-19 17:25:18 +0000
committerKarl Berry <karl@freefriends.org>2020-01-19 17:25:18 +0000
commit8c6ad9b134ae999b0e45acc5e64970b2ce7ed8f8 (patch)
treec03998752149943ea33bedf9125186832df798fe /Build/source/texk/kpathsea/ChangeLog
parenteeb7eab0a55e0bb85518b0fed6776c40cca8df80 (diff)
ensure nonempty argument string to --var-value, etc.
git-svn-id: svn://tug.org/texlive/trunk@53455 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/texk/kpathsea/ChangeLog')
-rw-r--r--Build/source/texk/kpathsea/ChangeLog5
1 files changed, 5 insertions, 0 deletions
diff --git a/Build/source/texk/kpathsea/ChangeLog b/Build/source/texk/kpathsea/ChangeLog
index cd2a1c1b05e..7349fb8633b 100644
--- a/Build/source/texk/kpathsea/ChangeLog
+++ b/Build/source/texk/kpathsea/ChangeLog
@@ -1,5 +1,10 @@
2020-01-19 Karl Berry <karl@freefriends.org>
+ * kpsewhich.c (ENSURE_NONEMPTY_STRING): new macro.
+ (read_command_line): ensure nonempty arguments to --format,
+ --safe-{in,out}-name, --var-brace-value, --var-value.
+ Empty args to the other options seem possible.
+
* line.c (read_line): silently drop nul (zero) bytes.
* tests/cnfnull.test: test for nul bytes in texmf.cnf.
* Makefile.am (TESTS),