Replace "\--" with "--" in documentation.
"\--" in the documentation was for asciidoc, in which "--"s won't work.
Asciidoctor doesn't have such a problem and will output "\--" verbatim.
Change-Id: I41419b037a10bd830f660d7295aea0d442504229
diff --git a/Documentation/pgm-gsql.txt b/Documentation/pgm-gsql.txt
index 37fbb74..a3d68d4 100644
--- a/Documentation/pgm-gsql.txt
+++ b/Documentation/pgm-gsql.txt
@@ -24,7 +24,7 @@
-------
-d::
-\--site-path::
+--site-path::
Location of the gerrit.config file, and all other per-site
configuration data, supporting libraries and log files.
