diff options
| author | cinap_lenrek <cinap_lenrek@felloff.net> | 2022-01-03 18:41:48 +0000 |
|---|---|---|
| committer | cinap_lenrek <cinap_lenrek@felloff.net> | 2022-01-03 18:41:48 +0000 |
| commit | 189731aad01e09db1807c78af421c615ed3a3242 (patch) | |
| tree | 4cec623654b4e4e9da03bb00f36ea49755c8ca98 /sys/src/cmd/rc/code.c | |
| parent | c51a5cfa06dd982da839c4cfcba1610259d27e38 (diff) | |
rc: make it portable (for UNIX)
Fixup remaining Plan9 dependencies (chartorune()).
Add Makefile for UNIX-like systems (tested with Linux and APE).
Make error printing consistent, use Errstr() explicitely.
Get rid of NSTATUS buffer limit, just malloc it.
Diffstat (limited to 'sys/src/cmd/rc/code.c')
| -rw-r--r-- | sys/src/cmd/rc/code.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/src/cmd/rc/code.c b/sys/src/cmd/rc/code.c index f39b3a573..d5427aff5 100644 --- a/sys/src/cmd/rc/code.c +++ b/sys/src/cmd/rc/code.c @@ -460,7 +460,7 @@ codeswitch(tree *t, int eflag) int out; /* jump here to leave switch */ int nextcase; /* patch jump address to next case */ tree *tt; - if(c1->child[0]==nil + if(c1->child[0]==0 || c1->child[0]->type!=';' || !iscase(c1->child[0]->child[0])){ yyerror("case missing in switch"); |