cgitrc.5.txt: fix description and markup for 'snapshots' option

[ps-cgit] / cgitrc.5.txt

diff --git a/cgitrc.5.txt b/cgitrc.5.txt
index 54490eb1a6cac6db170cb658a05e3b95c64ae75d..0d1829069c7a4465ea02525eb9844ff33a86f2ef 100644 (file)
--- a/cgitrc.5.txt
+++ b/cgitrc.5.txt
@@ -14,6 +14,13 @@ repositories, formatted as a line-separated list of NAME=VALUE pairs. Blank
 lines, and lines starting with '#', are ignored.
 
 
+LOCATION
+--------
+The default location of cgitrc, defined at compile time, is /etc/cgitrc. At
+runtime, cgit will consult the environment variable CGIT_CONFIG and, if
+defined, use its value instead.
+
+
 GLOBAL SETTINGS
 ---------------
 about-filter::
@@ -210,14 +217,9 @@ root-title::
        "Git Repository Browser".
 
 snapshots::
-       Text which specifies the default (and allowed) set of snapshot formats
-       supported by cgit. The value is a space-separated list of zero or more
-       of the following values:
-               "tar"           uncompressed tar-file
-               "tar.gz"        gzip-compressed tar-file
-               "tar.bz2"       bzip-compressed tar-file
-               "zip"           zip-file
-       Default value: none.
+       Text which specifies the default set of snapshot formats generated by
+       cgit. The value is a space-separated list of zero or more of the
+       values "tar", "tar.gz", "tar.bz2" and "zip". Default value: none.
 
 source-filter::
        Specifies a command which will be invoked to format plaintext blobs