From 704a7eba4a17dd28daa9eecace2c741e3401c0bc Mon Sep 17 00:00:00 2001
From: Jim Meyering <jim@meyering.net>
Date: Tue, 28 Dec 1993 21:18:17 +0000
Subject: who.c

---
 src/tee.c | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

(limited to 'src/tee.c')

diff --git a/src/tee.c b/src/tee.c
index 4cfa93ce1..316a4572d 100644
--- a/src/tee.c
+++ b/src/tee.c
@@ -182,8 +182,15 @@ tee (nfiles, files)
 	}
     }
 
-  while ((bytes_read = read (0, buffer, sizeof buffer)) > 0)
+  while (1)
     {
+      bytes_read = read (0, buffer, sizeof buffer);
+#ifdef EINTR
+      if (bytes_read < 0 && errno == EINTR)
+        continue;
+#endif
+      if (bytes_read <= 0)
+	break;
       xwrite (1, buffer, bytes_read);
       for (i = 0; i < nfiles; i++)
 	if (descriptors[i] != -1)
-- 
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