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Fix uninitialized buffer when drawing a real VPI argument

This commit is contained in:
Cary R 2013-01-22 09:18:54 -08:00
parent cd239a9857
commit 922b74be9e
1 changed files with 2 additions and 1 deletions
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3
tgt-vvp/draw_vpi.c
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@ -1,5 +1,5 @@
/* /*
* Copyright (c) 2003-2012 Stephen Williams (steve@icarus.com) * Copyright (c) 2003-2013 Stephen Williams (steve@icarus.com)
* *
* This source code is free software; you can redistribute it * This source code is free software; you can redistribute it
* and/or modify it in source code form under the terms of the GNU * and/or modify it in source code form under the terms of the GNU
@ -404,6 +404,7 @@ static void draw_vpi_taskfunc_args(const char*call_string,
args[idx].real_flag = 1; args[idx].real_flag = 1;
args[idx].stack = real_stack_need; args[idx].stack = real_stack_need;
real_stack_need += 1; real_stack_need += 1;
buffer[0] = 0;
break; break;
case IVL_VT_STRING: case IVL_VT_STRING:
/* Eval the string into the stack, and tell VPI /* Eval the string into the stack, and tell VPI