From de0e88735cf70a6e88a8332399478411e4911598 Mon Sep 17 00:00:00 2001
From: Laurent Bercot <ska-skaware@skarnet.org>
Date: Mon, 5 Oct 2015 00:46:28 +0000
Subject:  - Fix double macro expansion bug in cbuffer_get* and cbuffer_put*  -
 rc for 2.3.7.1

---
 src/libstddjb/cbuffer_get.c  | 4 +++-
 src/libstddjb/cbuffer_getv.c | 4 +++-
 src/libstddjb/cbuffer_put.c  | 4 +++-
 src/libstddjb/cbuffer_putv.c | 4 +++-
 4 files changed, 12 insertions(+), 4 deletions(-)

(limited to 'src/libstddjb')

diff --git a/src/libstddjb/cbuffer_get.c b/src/libstddjb/cbuffer_get.c
index 544cbb2..d322a03 100644
--- a/src/libstddjb/cbuffer_get.c
+++ b/src/libstddjb/cbuffer_get.c
@@ -6,6 +6,8 @@
 unsigned int cbuffer_get (cbuffer_t *b, char *s, unsigned int len)
 {
   siovec_t v[2] ;
+  register unsigned int w ;
   cbuffer_rpeek(b, v) ;
-  return cbuffer_RSEEK(b, siovec_gather(v, 2, s, len)) ;
+  w = siovec_gather(v, 2, s, len) ;
+  return cbuffer_RSEEK(b, w) ;
 }
diff --git a/src/libstddjb/cbuffer_getv.c b/src/libstddjb/cbuffer_getv.c
index 3db638f..22bd6f7 100644
--- a/src/libstddjb/cbuffer_getv.c
+++ b/src/libstddjb/cbuffer_getv.c
@@ -6,6 +6,8 @@
 unsigned int cbuffer_getv (cbuffer_t *b, siovec_t const *v, unsigned int n)
 {
   siovec_t vsrc[2] ;
+  register unsigned int w ;
   cbuffer_rpeek(b, vsrc) ;
-  return cbuffer_RSEEK(b, siovec_deal(v, n, vsrc, 2)) ;
+  w = siovec_deal(v, n, vsrc, 2) ;
+  return cbuffer_RSEEK(b, w) ;
 }
diff --git a/src/libstddjb/cbuffer_put.c b/src/libstddjb/cbuffer_put.c
index 12f513e..5733d21 100644
--- a/src/libstddjb/cbuffer_put.c
+++ b/src/libstddjb/cbuffer_put.c
@@ -6,6 +6,8 @@
 unsigned int cbuffer_put (cbuffer_t *b, char const *s, unsigned int len)
 {
   siovec_t v[2] ;
+  register unsigned int w ;
   cbuffer_wpeek(b, v) ;
-  return cbuffer_WSEEK(b, siovec_scatter(v, 2, s, len)) ;
+  w = siovec_scatter(v, 2, s, len) ;
+  return cbuffer_WSEEK(b, w) ;
 }
diff --git a/src/libstddjb/cbuffer_putv.c b/src/libstddjb/cbuffer_putv.c
index 66bed05..6a914de 100644
--- a/src/libstddjb/cbuffer_putv.c
+++ b/src/libstddjb/cbuffer_putv.c
@@ -6,6 +6,8 @@
 unsigned int cbuffer_putv (cbuffer_t *b, siovec_t const *v, unsigned int n)
 {
   siovec_t vdest[2] ;
+  register unsigned int w ;
   cbuffer_wpeek(b, vdest) ;
-  return cbuffer_WSEEK(b, siovec_deal(vdest, 2, v, n)) ;
+  w = siovec_deal(vdest, 2, v, n) ;
+  return cbuffer_WSEEK(b, w) ;
 }
-- 
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