diff options
| -rw-r--r-- | editors/awk.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/editors/awk.c b/editors/awk.c index 44b747b..aac40aa 100644 --- a/editors/awk.c +++ b/editors/awk.c @@ -2028,9 +2028,7 @@ static var *exec_builtin(node *op, var *res) if (i < 0) i = 0; n = (nargs > 2) ? getvar_i(av[2]) : l-i; if (n < 0) n = 0; - s = xzalloc(n + 1); - strncpy(s, as[0]+i, n); - /*s[n] = '\0'; - xzalloc did it */ + s = xstrndup(as[0]+i, n); setvar_p(res, s); break; |