svn commit: r302788 - head/usr.sbin/acpi/acpidump

[Andrew Turner]

Author: andrew
Date: Wed Jul 13 22:53:30 2016
New Revision: 302788
URL: https://svnweb.freebsd.org/changeset/base/302788

Log:
  Fix the type used to hold the value returned from getopt. On arm64 char is
  unsigned so will never be -1.
  
  Obtained from:	ABT Systems Ltd
  MFC after:	1 week
  Sponsored by:	The FreeBSD Foundation

Modified:
  head/usr.sbin/acpi/acpidump/acpidump.c

Modified: head/usr.sbin/acpi/acpidump/acpidump.c
==============================================================================
--- head/usr.sbin/acpi/acpidump/acpidump.c	Wed Jul 13 21:27:10 2016	(r302787)
+++ head/usr.sbin/acpi/acpidump/acpidump.c	Wed Jul 13 22:53:30 2016	(r302788)
@@ -55,7 +55,8 @@ int
 main(int argc, char *argv[])
 {
 	ACPI_TABLE_HEADER *rsdt, *sdt;
-	char	c, *progname;
+	int	c;
+	char	*progname;
 	char	*dsdt_input_file, *dsdt_output_file;
 
 	dsdt_input_file = dsdt_output_file = NULL;