X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=malloc.c;h=0f668cdfcb75872d4f4ce5eeddb6a9ee73e11b35;hb=5bd07a3d26012a115fab327912ac8788755e1251;hp=42c2d651c69c9f22134104c63a340c5c9069cdc2;hpb=ef9f17be917c8cd6b7df3ddfb35bc3e8431ce7b1;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/malloc.c b/malloc.c
index 42c2d65..0f668cd 100644
--- a/malloc.c
+++ b/malloc.c
@@ -886,18 +886,12 @@ static	union overhead *nextf[NBUCKETS];
 #endif
 
 #ifdef USE_PERL_SBRK
-#define sbrk(a) Perl_sbrk(a)
+# define sbrk(a) Perl_sbrk(a)
 Malloc_t Perl_sbrk (int size);
-#else 
-#ifdef DONT_DECLARE_STD
-#ifdef I_UNISTD
-#include <unistd.h>
-#endif
 #else
-#ifndef HAS_SBRK_PROTO
+# ifndef HAS_SBRK_PROTO /* <unistd.h> usually takes care of this */
 extern	Malloc_t sbrk(int);
-#endif
-#endif
+# endif
 #endif
 
 #ifdef DEBUGGING_MSTATS