diff options
-rw-r--r-- | cpukit/ChangeLog | 4 | ||||
-rw-r--r-- | cpukit/libcsupport/src/vprintk.c | 3 |
2 files changed, 6 insertions, 1 deletions
diff --git a/cpukit/ChangeLog b/cpukit/ChangeLog index a517eb4d46..b6548f2c8e 100644 --- a/cpukit/ChangeLog +++ b/cpukit/ChangeLog @@ -1,3 +1,7 @@ +2009-12-01 Sebastian Huber <sebastian.huber@embedded-brains.de> + + * libcsupport/src/vprintk.c: Fixed usage of va_arg(). + 2009-11-30 Joel Sherrill <joel.sherrill@oarcorp.com> * libmisc/shell/login_prompt.c: Fix problem where timeout on login diff --git a/cpukit/libcsupport/src/vprintk.c b/cpukit/libcsupport/src/vprintk.c index 78f15bd580..852b5e302f 100644 --- a/cpukit/libcsupport/src/vprintk.c +++ b/cpukit/libcsupport/src/vprintk.c @@ -80,7 +80,8 @@ void vprintk( c = *++fmt; } if ( c == 'c' ) { - char chr = va_arg(ap, char); + /* need a cast here since va_arg() only takes fully promoted types */ + char chr = (char) va_arg(ap, int); BSP_output_char(chr); continue; } |