Mercurial > hg > early-roguelike
view arogue5/vers.c @ 96:9fb343307b6b
Fix some 'test' failures when running 'make install'.
When shell variables are unexpectedly empty, 'test' gets the wrong
number of arguments and becomes unhappy. Logical AND should not be
done with 'test EXPR1 -a EXPR2' in such cases, because 'test' logic
does not short-circuit. Replace with 'test EXPR1 && test EXPR2'.
Shell logic does short-circuit, and if the first test invocation
fails, the second will never occur, and will never encounter missing
arguments.
| author | John "Elwin" Edwards |
|---|---|
| date | Tue, 27 Aug 2013 22:54:28 -0700 |
| parents | 0ed67132cf10 |
| children |
line wrap: on
line source
/* * version number. Whenever a new version number is desired, use * sccs to get vers.c. Environ and encstr are declared here to * force them to be loaded before the version number, and therefore * not to be written in saved games. * * Advanced Rogue * Copyright (C) 1984, 1985 Michael Morgan, Ken Dalka and AT&T * All rights reserved. * * Based on "Rogue: Exploring the Dungeons of Doom" * Copyright (C) 1980, 1981 Michael Toy, Ken Arnold and Glenn Wichman * All rights reserved. * * See the file LICENSE.TXT for full copyright and licensing information. */ char encstr[] = "\354\251\243\332A\201|\301\321p\210\251\327\"\257\365t\341%3\271^`~\203z{\341};\f\341\231\222e\234\351]\321\234"; char version[] = "@(#)vers.c 5.8 (Bell Labs) 1/03/85"; char *release = "5.8.2";