From: Shamus Hammons <jlhamm@acm.org>
Date: Wed, 7 Oct 2015 16:53:50 +0000 (-0500)
Subject: Fix NULL pointer dereference bug.
X-Git-Tag: v2.1.0~199
X-Git-Url: http://shamusworld.gotdns.org/cgi-bin/gitweb.cgi?p=rmac;a=commitdiff_plain;h=850b5921f82266f0a416dc24ab44731f9692d4d9

Fix NULL pointer dereference bug.
---

diff --git a/riscasm.c b/riscasm.c
index 23faaee..78bae9c 100644
--- a/riscasm.c
+++ b/riscasm.c
@@ -328,7 +328,7 @@ int GenerateRISCCode(int state)
 		{
 			sy = lookup(string[tok[1]], LABEL, 0);
 
-			if (sy->sattre & EQUATEDREG)
+			if (sy && (sy->sattre & EQUATEDREG))
 				return error("equated register in 1st operand of MOVEI instruction");
 		}
 
diff --git a/version.h b/version.h
index 238c0ef..43e2007 100644
--- a/version.h
+++ b/version.h
@@ -13,6 +13,6 @@
 
 #define MAJOR   1		// Major version number
 #define MINOR   3		// Minor version number
-#define PATCH   10		// Patch release number
+#define PATCH   11		// Patch release number
 
 #endif // __VERSION_H__