Avoid segfault when export is invoked with no arguments. Thanks to
authorMatt Kraai <kraai@debian.org>
Wed, 4 Apr 2001 17:50:04 +0000 (17:50 -0000)
committerMatt Kraai <kraai@debian.org>
Wed, 4 Apr 2001 17:50:04 +0000 (17:50 -0000)
commit2129f97cd9502b731f6489e4c8be54fd44affc1d
tree8d5a7542b1b51bf58de7383f9748971d2c2bcb06
parent3f98040554313a50ba68c60f43cd8c4a987a0d24
Avoid segfault when export is invoked with no arguments.  Thanks to
Gennady Feldman.
lash.c
sh.c
shell/lash.c