diff options
author | Norbert Preining <preining@logic.at> | 2021-03-13 00:14:06 +0000 |
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committer | Norbert Preining <preining@logic.at> | 2021-03-13 00:14:06 +0000 |
commit | b7a1d9e0d9141c6acae8a14d489a14e84c0874b0 (patch) | |
tree | 11aeb3855cdc859b6b326e92cc2b071a45bf77ea /Build | |
parent | 31db60b2240582993afb67e38e351ead79f680c7 (diff) |
xdvi: escape also & before passing to shell
git-svn-id: svn://tug.org/texlive/trunk@58317 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build')
-rw-r--r-- | Build/source/texk/xdvik/string-utils.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Build/source/texk/xdvik/string-utils.c b/Build/source/texk/xdvik/string-utils.c index 769b2ac8ccc..a09a1b77762 100644 --- a/Build/source/texk/xdvik/string-utils.c +++ b/Build/source/texk/xdvik/string-utils.c @@ -636,7 +636,7 @@ canonicalize_path(const char *path) } /* Escape all of the following characters in str: - ` \ ; ( ) + ` \ ; ( ) & making it safe to pass str to a shell. Return result in a newly allocated string, which the caller is responsible to free() after use. */ @@ -653,6 +653,7 @@ shell_escape_string(const char *str) || *src_ptr == '`' || *src_ptr == '(' || *src_ptr == ')' + || *src_ptr == '&' || *src_ptr == ';') { #if 0 /* only if not yet escaped? */ |