From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Sun, 5 Dec 2021 19:36:01 +0000 (-0800)
Subject: dot: fix declaration of 'MemTest'
X-Git-Tag: 3.0.0~137^2~4
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=51a8a9fb427abd2c2de68731266df83a5ab96e5f;p=graphviz

dot: fix declaration of 'MemTest'

This variable, declared in globals.h is an `int`, not a `boolean` (a.k.a.
`unsigned char`).
---

diff --git a/cmd/dot/dot.c b/cmd/dot/dot.c
index 107d19d3a..5caade0c2 100644
--- a/cmd/dot/dot.c
+++ b/cmd/dot/dot.c
@@ -19,7 +19,7 @@
 #include <gvc/gvio.h>
 
 #ifdef WIN32_DLL
-__declspec(dllimport) extern boolean MemTest;
+__declspec(dllimport) extern int MemTest;
 __declspec(dllimport) extern int GvExitOnUsage;
 /*gvc.lib cgraph.lib*/
 #else   /* not WIN32_DLL */