[PATCH] libstore: fixed some pointer-sign related warnings

[Ignazio Sgalmuzzo]

libstore/do-bunzip2.c: fixed type modifier, avoiding cast
---
 libstore/do-bunzip2.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libstore/do-bunzip2.c b/libstore/do-bunzip2.c
index d599503..d2bc9da 100644
--- a/libstore/do-bunzip2.c
+++ b/libstore/do-bunzip2.c
@@ -31,8 +31,8 @@ extern void (*unzip_error) (const char *msg);
 #define INBUFSIZ       0x1000
 #define OUTBUFSIZ      0x1000
 
-static unsigned char inbuf[INBUFSIZ];
-static unsigned char outbuf[OUTBUFSIZ];
+static char inbuf[INBUFSIZ];
+static char outbuf[OUTBUFSIZ];
 
 #ifdef SMALL_BZIP2
 #define SMALL_MODE 1
-- 
1.9.0.rc3