hare

commit 196c7cb8377bc343c12d7761b5b71df3ea5bbab5
parent 3cd784e00b3c8829240b95d7049376708bb7d1d6
Author: Drew DeVault <sir@cmpwn.com>
Date:   Mon,  8 Mar 2021 17:36:30 -0500

rt: fix docs for getcwd

Diffstat:
M
rt/+linux/syscalls.ha
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/rt/+linux/syscalls.ha b/rt/+linux/syscalls.ha
@@ -256,7 +256,7 @@ export fn uname(uts: *utsname) (void | errno) = {
 };
 
 // The return value is statically allocated and must be duplicated before
-// calling any other syscall.
+// calling getcwd again.
 export fn getcwd() (*const char | errno) = {
 	static let pathbuf: [PATH_MAX + 1]u8 = [0...];
 	wrap_return(syscall1(SYS_getcwd, &pathbuf: *[*]u8: uintptr: u64))?;