(defcustom find-grep-options
(if (or (eq system-type 'berkeley-unix)
- (string-match "solaris2\\|irix" system-configuration))
+ (string-match "solaris2" system-configuration))
"-s" "-q")
"Option to grep to be as silent as possible.
On Berkeley systems, this is `-s'; on Posix, and with GNU grep, `-q' does it.