diff options
Diffstat (limited to 'compat')
| -rw-r--r-- | compat/mingw.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/compat/mingw.c b/compat/mingw.c index 2b6eca2..432adc1 100644 --- a/compat/mingw.c +++ b/compat/mingw.c @@ -1423,6 +1423,9 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen const char *(*quote_arg)(const char *arg) = is_msys2_sh(*argv) ? quote_arg_msys2 : quote_arg_msvc; + /* Make sure to override previous errors, if any */ + errno = 0; + if (restrict_handle_inheritance < 0) restrict_handle_inheritance = core_restrict_inherited_handles; /* @@ -1580,8 +1583,9 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen ret = CreateProcessW(*wcmd ? wcmd : NULL, wargs, NULL, NULL, TRUE, flags, wenvblk, dir ? wdir : NULL, &si.StartupInfo, &pi); - if (ret && buf.len) { + if (!ret) errno = err_win_to_posix(GetLastError()); + if (ret && buf.len) { warning("failed to restrict file handles (%ld)\n\n%s", err, buf.buf); } |