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| author | Stefan Farfeleder <stefanf@FreeBSD.org> | 2006-06-15 07:57:05 +0000 |
|---|---|---|
| committer | Stefan Farfeleder <stefanf@FreeBSD.org> | 2006-06-15 07:57:05 +0000 |
| commit | cecd2b6c706b8ce2da8a8fd4b7c9f783ce3c3f5a (patch) | |
| tree | 0170c7ee26840f052831afca6ca30eb766f9eeb6 /bin/sh | |
| parent | 120c8e6c34d5ffa4f2c73d7e3197cbcbc5a5fdba (diff) | |
| download | src-cecd2b6c706b8ce2da8a8fd4b7c9f783ce3c3f5a.tar.gz src-cecd2b6c706b8ce2da8a8fd4b7c9f783ce3c3f5a.zip | |
Merge NetBSD's revision 1.86: Don't crash on "<cmd> | { }".
Notes
Notes:
svn path=/head/; revision=159633
Diffstat (limited to 'bin/sh')
| -rw-r--r-- | bin/sh/eval.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/bin/sh/eval.c b/bin/sh/eval.c index dc0236dfd09e..a26f36d4addf 100644 --- a/bin/sh/eval.c +++ b/bin/sh/eval.c @@ -914,7 +914,7 @@ prehash(union node *n) { struct cmdentry entry; - if (n->type == NCMD && n->ncmd.args) + if (n && n->type == NCMD && n->ncmd.args) if (goodname(n->ncmd.args->narg.text)) find_command(n->ncmd.args->narg.text, &entry, 0, pathval()); |