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| author | G. Branden Robinson <g.branden.robinson@gmail.com> | 2017-11-19 22:51:29 -0500 |
|---|---|---|
| committer | G. Branden Robinson <g.branden.robinson@gmail.com> | 2017-11-19 22:51:29 -0500 |
| commit | 62f8d5c5e2e4c5b075db68c85df1576ed19e1a9e (patch) | |
| tree | cb513766005f50191c34baeb3c78c4359dd06a39 /Makefile.am | |
| parent | 326d1f168f64e2c8e940ed6b82529b130ca377b0 (diff) | |
| download | groff-git-62f8d5c5e2e4c5b075db68c85df1576ed19e1a9e.tar.gz | |
Makefile.am: Protect args to "tr" from globbing.
Prevents errors from tr during man page generation and possible
incorrect program prefixing in those pages if, for example, some
doofus has directories called "A", "B", ... hanging around in
the build tree.
Signed-off-by: G. Branden Robinson <g.branden.robinson@gmail.com>
Diffstat (limited to 'Makefile.am')
| -rw-r--r-- | Makefile.am | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Makefile.am b/Makefile.am index 986fb30da..6232f552f 100644 --- a/Makefile.am +++ b/Makefile.am @@ -878,7 +878,7 @@ SUFFIXES += .man -e "s|[@]EXAMPLEDIR[@]|$(exampledir)|g" \ -e "s|[@]FONTDIR[@]|$(fontdir)|g" \ -e "s|[@]g[@]|$(g)|g" \ - -e "s![@]G[@]!`echo $(g) | tr [a-z] [A-Z]`!g" \ + -e "s![@]G[@]!`echo $(g) | tr '[a-z]' '[A-Z]'`!g" \ -e "s|[@]HTMLDOCDIR[@]|$(htmldocdir)|g" \ -e "s|[@]INDEX_SUFFIX[@]|$(indexext)|g" \ -e "s|[@]LEGACYFONTDIR[@]|$(legacyfontdir)|g" \ |