Add advice about scan-path in cgitrc.5.txt

Signed-off-by: Julius Plenz <plenz@cis.fu-berlin.de>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>

1 files changed, 3 insertions, 2 deletions

diff --git a/cgitrc.5.txt b/cgitrc.5.txt
index be8483c..65b210f 100644
--- a/cgitrc.5.txt
+++ b/cgitrc.5.txt
@@ -284,14 +284,15 @@ scan-hidden-path::
 
 scan-path::
         A path which will be scanned for repositories. If caching is enabled,
         the result will be cached as a cgitrc include-file in the cache
         directory. If project-list has been defined prior to scan-path,
         scan-path loads only the directories listed in the file pointed to by
-        project-list. Default value: none. See also: cache-scanrc-ttl,
-        project-list.
+        project-list. Be advised that only the global settings taken
+        before the scan-path directive will be applied to each repository.
+        Default value: none. See also: cache-scanrc-ttl, project-list.
 
 section::
         The name of the current repository section - all repositories defined
         after this option will inherit the current section name. Default value:
         none.