<p>You can query/set/replace/unset options with this command. The name is\r
actually the section and the key separated by a dot, and the value will be\r
escaped.</p>\r
-<p>If you want to set/unset an option which can occur on multiple lines, you\r
-should provide a POSIX regex for the value. If you want to handle the lines\r
-<strong>not</strong> matching the regex, just prepend a single exclamation mark in front\r
-(see EXAMPLES).</p>\r
+<p>If you want to set/unset an option which can occur on multiple\r
+lines, a POSIX regexp <tt>value_regex</tt> needs to be given. Only the\r
+existing values that match the regexp are updated or unset. If\r
+you want to handle the lines that do <strong>not</strong> match the regex, just\r
+prepend a single exclamation mark in front (see EXAMPLES).</p>\r
<p>The type specifier can be either <em>--int</em> or <em>--bool</em>, which will make\r
<em>git-repo-config</em> ensure that the variable(s) are of the given type and\r
convert the value to the canonical form (simple decimal number for int,\r
a "true" or "false" string for bool). If no type specifier is passed,\r
no checks or transformations are performed on the value.</p>\r
-<p>This command will fail if</p>\r
+<p>This command will fail if:</p>\r
<ol>\r
<li>\r
<p>\r
-.git/config is invalid,\r
+The .git/config file is invalid,\r
</p>\r
</li>\r
<li>\r
<p>\r
-.git/config can not be written to,\r
+Can not write to .git/config,\r
</p>\r
</li>\r
<li>\r
</div>\r
<div id="footer">\r
<div id="footer-text">\r
-Last updated 04-May-2006 08:01:37 UTC\r
+Last updated 07-May-2006 23:36:12 UTC\r
</div>\r
</div>\r
</body>\r