diff options
| author | YO4 <[email protected]> | 2025-01-22 18:30:08 +0900 |
|---|---|---|
| committer | Nobuyoshi Nakada <[email protected]> | 2025-03-19 01:28:59 +0900 |
| commit | 9c71b5901c700bb2b18b0083130e65e97e386089 (patch) | |
| tree | cb797d2bb58a791c102931d7385162fad3eb0c79 | |
| parent | c717dbdc8198ddaedb6f7562cb74038fa2b30c6f (diff) | |
fix rb_w32_strerror when errno < 0
change SystemCallError.new(-1) message on Windows
(Bug #21083)
https://bugs.ruby-lang.org/issues/21083
Notes
Notes:
Merged: https://github.com/ruby/ruby/pull/12622
| -rw-r--r-- | win32/win32.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/win32/win32.c b/win32/win32.c index 784c150393..a2daba2fa1 100644 --- a/win32/win32.c +++ b/win32/win32.c @@ -2805,11 +2805,11 @@ rb_w32_strerror(int e) DWORD source = 0; char *p; - if (e < 0 || e > sys_nerr) { - if (e < 0) - e = GetLastError(); + if (e < 0) + strlcpy(buffer, "Unknown Error", sizeof(buffer)); + else if (e > sys_nerr) { #if WSAEWOULDBLOCK != EWOULDBLOCK - else if (e >= EADDRINUSE && e <= EWOULDBLOCK) { + if (e >= EADDRINUSE && e <= EWOULDBLOCK) { static int s = -1; int i; if (s < 0) |