Author: ache
Date: Thu Jul 4 12:35:39 2013
New Revision: 252698
URL: http://svnweb.freebsd.org/changeset/base/252698
Log:
Style fix noted by bde@
Modified:
head/lib/libc/stdlib/rand.c
Modified: head/lib/libc/stdlib/rand.c
==============================================================================
--- head/lib/libc/stdlib/rand.c Thu Jul 4 12:27:10 2013 (r252697)
+++ head/lib/libc/stdlib/rand.c Thu Jul 4 12:35:39 2013 (r252698)
@@ -83,12 +83,16 @@ do_rand(unsigned long *ctx)
int
rand_r(unsigned int *ctx)
{
- u_long val = (u_long) *ctx;
-#ifndef USE_WEAK_SEEDING
+ u_long val;
+ int r;
+
+#ifdef USE_WEAK_SEEDING
+ val = *ctx;
+#else
/* Transform to [1, 0x7ffffffe] range. */
- val = (val % 0x7ffffffe) + 1;
+ val = (*ctx % 0x7ffffffe) + 1;
#endif
- int r = do_rand(&val);
+ r = do_rand(&val);
#ifdef USE_WEAK_SEEDING
*ctx = (unsigned int)val;
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