Only call free if it is necessary
authorEric Andersen <andersen@codepoet.org>
Tue, 14 Jan 2003 06:40:11 +0000 (06:40 -0000)
committerEric Andersen <andersen@codepoet.org>
Tue, 14 Jan 2003 06:40:11 +0000 (06:40 -0000)
commit4b525addb89d9e66b65e0a54ef7c15b677a74758
tree83ef3b1d22ecac64c9566d3dcce1aa393cc53b7e
parent65ddf77fbd0f1ec832f062cf05a15bbd2cf1080e
Only call free if it is necessary
shell/ash.c