mknod: avoid false failure with dash
authorChristian Weisgerber <naddy@mips.inka.de>
Thu, 11 Nov 2010 18:08:18 +0000 (11:08 -0700)
committerEric Blake <eblake@redhat.com>
Thu, 11 Nov 2010 18:09:42 +0000 (11:09 -0700)
commit3ffa8a74ff8edd3a6e2ce5e9fd0ecf670eb9a11e
treef02ffd5f9f894c312d5296b763fe395a6828deef
parent00fd464074ca1c0aafca898ee9f2b36047dec2cc
mknod: avoid false failure with dash

* m4/mknod.m4 (gl_FUNC_MKNOD): Use portable shell syntax.

Signed-off-by: Eric Blake <eblake@redhat.com>
ChangeLog
m4/mknod.m4