From d1992b87de38ede6e6dd8ba853ae384f5fbad27d Mon Sep 17 00:00:00 2001
From: pefo <>
Date: Sat, 23 Aug 1997 10:43:25 +0000
Subject: Change realloc(foo,0) to behave like malloc(0). Both now return a
 pointer to an object of size zero. This will allow testing on reallocs return
 value to determine if the operation was successful or not.

---
 src/lib/libc/stdlib/malloc.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

(limited to 'src/lib/libc/stdlib/malloc.c')

diff --git a/src/lib/libc/stdlib/malloc.c b/src/lib/libc/stdlib/malloc.c
index 12cc67083d..66d1a2a9da 100644
--- a/src/lib/libc/stdlib/malloc.c
+++ b/src/lib/libc/stdlib/malloc.c
@@ -8,7 +8,7 @@
  */
 
 #if defined(LIBC_SCCS) && !defined(lint)
-static char rcsid[] = "$OpenBSD: malloc.c,v 1.28 1997/08/22 17:06:59 deraadt Exp $";
+static char rcsid[] = "$OpenBSD: malloc.c,v 1.29 1997/08/23 10:43:25 pefo Exp $";
 #endif /* LIBC_SCCS and not lint */
 
 /*
@@ -1234,9 +1234,6 @@ realloc(void *ptr, size_t size)
     }
     if (!ptr) {
 	r = imalloc(size);
-    } else if (ptr && !size) {
-	ifree(ptr);
-	r = 0;
     } else {
         r = irealloc(ptr, size);
     }
-- 
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