From 00e808a92168774e548552cac5d7be5a40a623e7 Mon Sep 17 00:00:00 2001
From: danyabeerzun <danya.beerzun@gmail.com>
Date: Tue, 6 Nov 2018 14:25:28 +0300
Subject: [PATCH] Fixed ugly bug in runtime (.string)

---
 runtime/runtime.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/runtime/runtime.c b/runtime/runtime.c
index c4677c97f..ecb6b3328 100644
--- a/runtime/runtime.c
+++ b/runtime/runtime.c
@@ -85,10 +85,11 @@ static void extendStringBuf () {
 static void printStringBuf (char *fmt, ...) {
   va_list args;
   int     written, rest;
-  char   *buf = &stringBuf.contents[stringBuf.ptr];
+  char   *buf;
 
  again:
   va_start (args, fmt);
+  buf     = &stringBuf.contents[stringBuf.ptr];
   rest    = stringBuf.len - stringBuf.ptr;
   written = vsnprintf (buf, rest, fmt, args);