man: fix one last hyphen used as minus sign

This commit is contained in:
Fabian Greffrath 2015-05-01 13:50:45 +02:00
parent 8bc57f30c0
commit d5fe304162

View file

@ -1,7 +1,7 @@
.TP
\fBDOOMWADDIR\fR, \fBDOOMWADPATH\fR
These environment variables provide paths to search for Doom .WAD files when
looking for a game IWAD file or a PWAD file specified with the `-file' option.
looking for a game IWAD file or a PWAD file specified with the `\-file' option.
\fBDOOMWADDIR\fR specifies a single path in which to look for WAD files,
while \fBDOOMWWADPATH\fR specifies a colon-separated list of paths to search.
.TP