Rob Shearman : msrle32: Fix uses of arithmetic operators on Boolean types in MSRLE32_CompressRLE4Line and MSRLE32_CompressRLE8Line .

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 88a97daa718ae30bacf05f1e2682ec13e032ac96
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=88a97daa718ae30bacf05f1e26...

Author: Rob Shearman 
Date:   Sun Aug 17 18:29:02 2008 +0100

msrle32: Fix uses of arithmetic operators on Boolean types in MSRLE32_CompressRLE4Line and MSRLE32_CompressRLE8Line.

The "extra_byte" variable is used as though it contains an integer
rather than a TRUE/FALSE value so make it into an integer.

---

dlls/msrle32/msrle32.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/dlls/msrle32/msrle32.c b/dlls/msrle32/msrle32.c
index 4f0226a..e5d2d5b 100644
--- a/dlls/msrle32/msrle32.c
+++ b/dlls/msrle32/msrle32.c
@@ -395,7 +395,7 @@ static INT MSRLE32_CompressRLE4Line(const CodecInfo *pi, const WORD *lpP,
       INT  i;
       INT  size       = min(count, 254);
       int  bytes      = ((size + 1) & (~1)) / 2;
-      BOOL extra_byte = bytes & 0x01;
+      int  extra_byte = bytes & 0x01;

*lpSizeImage += 2 + bytes + extra_byte;
       assert(((*lpSizeImage) % 2) == 0);
@@ -488,7 +488,7 @@ static INT MSRLE32_CompressRLE8Line(const CodecInfo *pi, const WORD *lpP,
     while (count > 2) {
       INT  i;
       INT  size       = min(count, 255);
-      BOOL extra_byte = size % 2;
+      int  extra_byte = size % 2;

*lpSizeImage += 2 + size + extra_byte;
       count -= size;