diff options
| author | Ori Bernstein <ori@eigenstate.org> | 2021-06-22 23:40:11 +0000 |
|---|---|---|
| committer | Ori Bernstein <ori@eigenstate.org> | 2021-06-22 23:40:11 +0000 |
| commit | 577033228209f28350dc3f75ef9d4ce88dfdf190 (patch) | |
| tree | 7540037c6ffd83810da4209abbdd6879a484e075 /sys/src/cmd/rc/plan9.c | |
| parent | ce73821f3575921e24f839b21c7be60520a9dc42 (diff) | |
rc: correct line numbers
When loading a file using ".", we could
end up with our line numbers thrown off
due to the mutation of lexline. Putting
lexline into the runq beside the file
that we're reading from causes it to get
pushed and popped correctly, so that we
no longer lose track of our location.
Diffstat (limited to 'sys/src/cmd/rc/plan9.c')
| -rw-r--r-- | sys/src/cmd/rc/plan9.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/src/cmd/rc/plan9.c b/sys/src/cmd/rc/plan9.c index 634570c26..fb375b270 100644 --- a/sys/src/cmd/rc/plan9.c +++ b/sys/src/cmd/rc/plan9.c @@ -166,8 +166,8 @@ Xrdfn(void) else { free(runq->cmdfile); int f = open(runq->argv->words->word, 0); - lexline = 0; runq->cmdfile = strdup(runq->argv->words->word); + runq->lexline = 1; runq->pc--; popword(); if(f>=0) execcmds(openfd(f)); |