# HG changeset patch
# User Matthew Wild <mwild1@gmail.com>
# Date 1290401699 0
# Node ID 39b6ba80400963617b13574ece407a9b7906d22f
# Parent  62354487e1ce9dca798f8b1400a20a198daafd6f
Adjust pc down by 1 when calculating error lines, pc is always the /next/ instruction

diff -r 62354487e1ce -r 39b6ba804009 lvm.js
--- a/lvm.js	Mon Nov 22 04:54:18 2010 +0000
+++ b/lvm.js	Mon Nov 22 04:54:59 2010 +0000
@@ -890,8 +890,8 @@
 		var currfunc = currframe.f;
 		var sourceName = (currfunc.sourceName||"=<unknown>").substr(1);
 		var line = "?";
-		if(currfunc.sourceLines && currfunc.sourceLines[currframe.pc])
-			line = currfunc.sourceLines[currframe.pc];
+		if(currfunc.sourceLines && currfunc.sourceLines[currframe.pc-1])
+			line = currfunc.sourceLines[currframe.pc-1];
 		sys.print("lvm.js: "+sourceName+":"+line+": ");
 	}
 	sys.puts(e);