diff options
| author | Sigrid <ftrvxmtrx@gmail.com> | 2020-12-15 14:37:36 +0100 |
|---|---|---|
| committer | Sigrid <ftrvxmtrx@gmail.com> | 2020-12-15 14:37:36 +0100 |
| commit | 5016ac0c63c3b4db1dcdace0c6136b0ac88abeea (patch) | |
| tree | cf52eae6d06544c542a2c76cbbfbc0cb00f5db2b | |
| parent | d0c6ade53dd763a92e31333fd789158304e8e842 (diff) | |
| download | plan9front-5016ac0c63c3b4db1dcdace0c6136b0ac88abeea.tar.xz | |
pc: set exit status depending on errors
| -rw-r--r-- | sys/src/cmd/pc.y | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/src/cmd/pc.y b/sys/src/cmd/pc.y index 1abb328df..5bbea3212 100644 --- a/sys/src/cmd/pc.y +++ b/sys/src/cmd/pc.y @@ -1065,4 +1065,6 @@ main(int argc, char **argv) if(in == nil) sysfatal("Bfdopen: %r"); extern void yyparse(void); yyparse(); + extern int yynerrs; + exits(yynerrs ? "error" : nil); } |