[PATCH] cgitrc.5.txt: Mention remove-suffix order issue

[Lukas Fleischer]

The "remove-suffix" option must come before "scan-path" in order to have
an effect. Mention this in the documentation.

Signed-off-by: Lukas Fleischer <cgit at cryptocrack.de>
---
This has been reported as a bug on IRC -- I think it should be
documented.

 cgitrc.5.txt | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/cgitrc.5.txt b/cgitrc.5.txt
index 4d27d9f..e8636c7 100644
--- a/cgitrc.5.txt
+++ b/cgitrc.5.txt
@@ -288,7 +288,8 @@ readme::
 remove-suffix::
 	If set to "1" and scan-path is enabled, if any repositories are found
 	with a suffix of ".git", this suffix will be removed for the url and
-	name. Default value: "0". See also: scan-path.
+	name. This must be specified before 'scan-path'. Default value: "0".
+	See also: scan-path.
 
 renamelimit::
 	Maximum number of files to consider when detecting renames. The value
-- 
1.8.2.675.gda3bb24.dirty