texinfo/makeinfo/tests/twofiles

#!/bin/sh
# $Id: twofiles,v 1.4 2010-12-04 00:05:54 karl Exp $
# Public domain.  Test that an existing and nonexisting file doesn't cause a
# segmentation fault.
# Report from: Arkadiusz Miskiewicz, 15 Feb 2003 13:22:49 +0100.

unset TEXINFO_OUTPUT LANG LANGUAGE
LC_ALL=POSIX; export LC_ALL
: ${srcdir=.}

outfile=outfile
errfile=errfile
trap 'status=$?; rm -f $outfile $errfile && exit $status' 0

../makeinfo -o /dev/null $srcdir/html-min.txi /nonexistent.texinfo \
>$outfile 2>$errfile
exit_status=$?

# we expect one error message about /nonexistent.texinfo and bad exit status.
test $exit_status -ne 0 \
&& grep /nonexistent $errfile >/dev/null \
&& exit_status=0

exit $exit_status