strip trailing \r\n

1 files changed, 5 insertions, 1 deletions

diff --git a/core/src/xmake/os/strerror.c b/core/src/xmake/os/strerror.c
index a55ff6d2f..e8c461ea7 100644
--- a/core/src/xmake/os/strerror.c
+++ b/core/src/xmake/os/strerror.c
@@ -67,10 +67,14 @@ tb_int_t xm_os_strerror(lua_State *lua) {
         DWORD error_code = GetLastError();
         tb_char_t strerr[128 * 2] = { 0 };
         tb_wchar_t wstrerr[128] = { 0 };
+        tb_size_t len = 0;
         if (FormatMessageW(FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS,
                            NULL, error_code, MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
                            wstrerr, tb_arrayn(wstrerr), NULL) &&
-            tb_wcslen(wstrerr) > 0) {
+            (len = tb_wcslen(wstrerr)) > 0) {
+            while (len > 0 && (wstrerr[len - 1] == L'\r' || wstrerr[len - 1] == L'\n')) {
+                wstrerr[--len] = L'\0';
+            }
             WideCharToMultiByte(CP_UTF8, 0, wstrerr, -1, strerr, sizeof(strerr), tb_null, tb_null);
         }
         if (strerr[0] == '\0') {