curl.1: change example for -F

It's a bad idea to send your passwords anywhere, especially over HTTP.
Modified example to send a picture instead.

Fixes #752

diff --git a/docs/curl.1 b/docs/curl.1
index 668e385ffe3ef192d2c376008c33d242a7967046..2c3dee0fff6fa70aa8c10e0c91be82270f88c657 100644 (file)
--- a/docs/curl.1
+++ b/docs/curl.1
@@ -634,11 +634,10 @@ the symbol <. The difference between @ and < is then that @ makes a file get
 attached in the post as a file upload, while the < makes a text field and just
 get the contents for that text field from a file.
 
-Example, to send your password file to the server, where
-\&'password' is the name of the form-field to which /etc/passwd will be the
-input:
+Example: to send an image to a server, where \&'profile' is the name of the
+form-field to which portrait.jpg will be the input:
 
-\fBcurl\fP -F password=@/etc/passwd www.mypasswords.com
+\fBcurl\fP -F profile=@portrait.jpg https://example.com/upload.cgi
 
 To read content from stdin instead of a file, use - as the filename. This goes
 for both @ and < constructs. Unfortunately it does not support reading the