Add system-wide configuration file and new config file environment vars

[tig.git] / tig.1.txt

diff --git a/tig.1.txt b/tig.1.txt
index 30508ea50a6973e70b6b628bc3262f69fdab3f7c..7b1c779ebfc2becea792ca0772d51509edd5ce98 100644 (file)
--- a/tig.1.txt
+++ b/tig.1.txt
@@ -119,6 +119,13 @@ ENVIRONMENT VARIABLES
 In addition to environment variables used by git (e.g. GIT_DIR), tig defines
 the following:
 
+TIGRC_USER::
+       Path of the user configuration file (defaults to `~/.tigrc`).
+
+TIGRC_SYSTEM::
+       Path of the system wide configuration file (defaults to
+       `{sysconfdir}/tigrc`).
+
 TIG_LS_REMOTE::
        Set command for retrieving all repository references. The command
        should output data in the same format as git-ls-remote(1).
@@ -153,6 +160,9 @@ FILES
 '~/.tigrc'::
        User configuration file. See gitlink:tigrc[5] for examples.
 
+'{sysconfdir}/tigrc'::
+       System wide configuration file.
+
 '$GIT_DIR/config'::
        Repository config file. Read on start-up with the help of
        git-config(1).