-(defcustom company-clang-auto-save t
- "Determines whether to save the buffer when retrieving completions.
-clang can only complete correctly when the buffer has been saved."
- :group 'company-clang
- :type '(choice (const :tag "Off" nil)
- (const :tag "On" t)))
+(defcustom company-clang-begin-after-member-access t
+ "When non-nil, automatic completion will start whenever the current
+symbol is preceded by \".\", \"->\" or \"::\", ignoring
+`company-minimum-prefix-length'.
+
+If `company-begin-commands' is a list, it should include `c-electric-lt-gt'
+and `c-electric-colon', for automatic completion right after \">\" and
+\":\".")