create-file-mode.d: mention what happens when used multiple times

Closes https://github.com/curl/curl/pull/7407

diff --git a/docs/cmdline-opts/create-file-mode.d b/docs/cmdline-opts/create-file-mode.d
index a03c74ac3ca397ef3b5d4716774cc9eb64282019..275fc6c21093c277388a4aef7c6e94f3537c1463 100644 (file)
--- a/docs/cmdline-opts/create-file-mode.d
+++ b/docs/cmdline-opts/create-file-mode.d
@@ -11,3 +11,5 @@ protocols, this option allows the user to set which 'mode' to set on the file
 at creation time, instead of the default 0644.
 
 This option takes an octal number as argument.
+
+If this option is used several times, the last one will be used.