os: Add -displayfd into -help text

Add -displayfd into -help text. It was mentioned in the man page but seem to have been missed from the -help text.

Signed-off-by: Keith Packard <keithp@keithp.com>
This commit is contained in:
Robert Ancell 2014-04-23 08:19:35 +12:00 committed by Keith Packard
parent a26578dbb9
commit 2535b76c0d
1 changed files with 1 additions and 0 deletions

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@ -529,6 +529,7 @@ UseMsg(void)
ErrorF("-cc int default color visual class\n");
ErrorF("-nocursor disable the cursor\n");
ErrorF("-core generate core dump on fatal error\n");
ErrorF("-displayfd fd file descriptor to write display number to when ready to connect\n");
ErrorF("-dpi int screen resolution in dots per inch\n");
#ifdef DPMSExtension
ErrorF("-dpms disables VESA DPMS monitor control\n");