From 293e59038d87c67336257e719cecdb85e146538b Mon Sep 17 00:00:00 2001
From: Giovanni Di Sirio <gdisirio@gmail.com>
Date: Sat, 7 Mar 2020 08:48:34 +0000
Subject: [PATCH] Fixed problem with width modifier.

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@13396 27425a3e-05d8-49a3-a47f-9c15f0e5edd8
---
 os/hal/lib/streams/chprintf.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/os/hal/lib/streams/chprintf.c b/os/hal/lib/streams/chprintf.c
index 48c9b1d60..681df1082 100644
--- a/os/hal/lib/streams/chprintf.c
+++ b/os/hal/lib/streams/chprintf.c
@@ -172,8 +172,10 @@ int chvprintf(BaseSequentialStream *chp, const char *fmt, va_list ap) {
     }
     
     /* Width modifier.*/
-    if (c == '*') {
+    if ( *fmt == '*') {
       width = va_arg(ap, int);
+      ++fmt;
+      c = *fmt++;
     }
     else {
       width = 0;