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| author | Russ Cox <rsc@swtch.com> | 2020-01-13 23:17:16 -0500 |
|---|---|---|
| committer | Russ Cox <rsc@swtch.com> | 2020-01-13 23:17:39 -0500 |
| commit | 573169dd88ac5ca0cf75d09464dddba398e83011 (patch) | |
| tree | 945bd608a8e1076d21d81b5a440ac026c041b3ff /src/cmd/acme/look.c | |
| parent | 125cfe1c0d29541135eac6da676ed9b48930e38b (diff) | |
| download | plan9port-573169dd88ac5ca0cf75d09464dddba398e83011.tar.gz plan9port-573169dd88ac5ca0cf75d09464dddba398e83011.zip | |
acme: fix buffer overflow introduced in parsetag refactor
Diffstat (limited to 'src/cmd/acme/look.c')
| -rw-r--r-- | src/cmd/acme/look.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/cmd/acme/look.c b/src/cmd/acme/look.c index bde8b2c9..35667c6c 100644 --- a/src/cmd/acme/look.c +++ b/src/cmd/acme/look.c @@ -490,7 +490,7 @@ dirname(Text *t, Rune *r, int n) goto Rescue; if(n>=1 && r[0]=='/') goto Rescue; - b = parsetag(t->w, &i); + b = parsetag(t->w, n, &i); slash = -1; for(i--; i >= 0; i--){ if(b[i] == '/'){ |