1 files changed, 4 insertions, 8 deletions

diff --git a/main.c b/main.c
index 288833ae..f666619c 100644
--- a/main.c
+++ b/main.c
@@ -654,10 +654,8 @@ By default it reads standard input and writes standard output.\n\n"), fp);
 	fflush(fp);
 
 	if (ferror(fp)) {
-#ifdef __MINGW32__
-		if (errno == 0 || errno == EINVAL)
-			w32_maybe_set_errno();
-#endif
+		os_maybe_set_errno();
+
 		/* don't warn about stdout/stderr if EPIPE, but do error exit */
 		if (errno == EPIPE)
 			die_via_sigpipe();
@@ -704,10 +702,8 @@ along with this program. If not, see http://www.gnu.org/licenses/.\n");
 	fflush(stdout);
 
 	if (ferror(stdout)) {
-#ifdef __MINGW32__
-		if (errno == 0 || errno == EINVAL)
-			w32_maybe_set_errno();
-#endif
+		os_maybe_set_errno();
+
 		/* don't warn about stdout if EPIPE, but do error exit */
 		if (errno != EPIPE)
 			warning(_("error writing standard output: %s"), strerror(errno));