gbranden pushed a commit to branch master
in repository groff.
commit 02095b5047e44bdfec9333a69ebc95abfaba6809
Author: G. Branden Robinson <[email protected]>
AuthorDate: Sat Mar 7 20:08:27 2026 -0600
contrib/chem/README: Tighten wording.
---
contrib/chem/README | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/contrib/chem/README b/contrib/chem/README
index 3316b5715..7fdd10eff 100644
--- a/contrib/chem/README
+++ b/contrib/chem/README
@@ -7,8 +7,8 @@ ndex.html>. Historically, the source files of the AWK version
of chem
are available at <http://cm.bell-labs.com/netlib/typesetting/chem.gz>.
This project is a rewrite in Perl of the AWK version of chem for groff,
-the GNU roff project. It was written using Perl v5.8.8, but at least
-Perl v5.6 is needed to run this Perl version of chem.
+the GNU roff project. At least Perl v5.6 is needed to run this version
+of chem.
In comparison to the original AWK version of chem, this Perl version
makes the following changes.
@@ -19,7 +19,7 @@ makes the following changes.
variables that are used only once.
The subdirectory "examples/" contains example files for chem. They are
-written in the chem language. The file names end with .chem.
+written in the chem language. The file names end with ".chem".
##### Editor settings
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