From 68edd00d9258df93b1366c71ac124e0cadf7bc08 Mon Sep 17 00:00:00 2001
From: djm <>
Date: Fri, 29 Apr 2005 05:39:33 +0000
Subject: resolve conflicts

---
 src/lib/libcrypto/rand/rand_egd.c | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

(limited to 'src/lib/libcrypto/rand/rand_egd.c')

diff --git a/src/lib/libcrypto/rand/rand_egd.c b/src/lib/libcrypto/rand/rand_egd.c
index 6f742900a0..cd666abfcb 100644
--- a/src/lib/libcrypto/rand/rand_egd.c
+++ b/src/lib/libcrypto/rand/rand_egd.c
@@ -95,7 +95,7 @@
  *   RAND_egd() is a wrapper for RAND_egd_bytes() with numbytes=255.
  */
 
-#if defined(OPENSSL_SYS_WIN32) || defined(OPENSSL_SYS_VMS) || defined(OPENSSL_SYS_MSDOS) || defined(OPENSSL_SYS_VXWORKS)
+#if defined(OPENSSL_SYS_WIN32) || defined(OPENSSL_SYS_VMS) || defined(OPENSSL_SYS_MSDOS) || defined(OPENSSL_SYS_VXWORKS) || defined(OPENSSL_SYS_VOS)
 int RAND_query_egd_bytes(const char *path, unsigned char *buf, int bytes)
 	{
 	return(-1);
@@ -216,7 +216,9 @@ int RAND_query_egd_bytes(const char *path, unsigned char *buf, int bytes)
 	    while (numbytes != 1)
 		{
 	        num = read(fd, egdbuf, 1);
-	        if (num >= 0)
+	        if (num == 0)
+			goto err;	/* descriptor closed */
+		else if (num > 0)
 		    numbytes += num;
 	    	else
 		    {
@@ -246,7 +248,9 @@ int RAND_query_egd_bytes(const char *path, unsigned char *buf, int bytes)
 	    while (numbytes != egdbuf[0])
 		{
 	        num = read(fd, retrievebuf + numbytes, egdbuf[0] - numbytes);
-	        if (num >= 0)
+		if (num == 0)
+			goto err;	/* descriptor closed */
+	        else if (num > 0)
 		    numbytes += num;
 	    	else
 		    {
-- 
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