vsprintf.c:31:12: warning: symbol 'hex_asc' was not declared. Should it be static? vsprintf.c:398:18: warning: Using plain integer as NULL pointer
Signed-off-by: Kim Phillips kim.phillips@freescale.com --- v2: no changes
lib/vsprintf.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/lib/vsprintf.c b/lib/vsprintf.c index d762763..7215531 100644 --- a/lib/vsprintf.c +++ b/lib/vsprintf.c @@ -28,7 +28,7 @@ /* some reluctance to put this into a new limits.h, so it is here */ #define INT_MAX ((int)(~0U>>1))
-const char hex_asc[] = "0123456789abcdef"; +static const char hex_asc[] = "0123456789abcdef"; #define hex_asc_lo(x) hex_asc[((x) & 0x0f)] #define hex_asc_hi(x) hex_asc[((x) & 0xf0) >> 4]
@@ -395,7 +395,7 @@ static char *string(char *buf, char *end, char *s, int field_width, { int len, i;
- if (s == 0) + if (s == NULL) s = "<NULL>";
len = strnlen(s, precision);