# HG changeset patch
# User Thinker K.F. Li <thinker@branda.to>
# Date 1281691585 -28800
# Node ID 594827d0f3e54814fec4a1d5c32f4fc60419c135
# Parent  fdd68e69c59f650dac2502bb00e7d76b1b0b356f
Fix issue of relative path data.

A absolutely location, that is used to computed respective absolutely
location of relative location, must be updated after parsing every
segment of a path.  But, it does not.  It is fixed, now.

diff -r fdd68e69c59f -r 594827d0f3e5 src/shape_path.c
--- a/src/shape_path.c	Fri Aug 13 17:20:17 2010 +0800
+++ b/src/shape_path.c	Fri Aug 13 17:26:25 2010 +0800
@@ -626,6 +626,7 @@
 		if(p == old)
 		    return ERR;
 		*pnts = TO_ABSX;
+		x = *pnts;
 		pnts++;
 
 		SKIP_SPACE(p);
@@ -634,6 +635,7 @@
 		if(p == old)
 		    return ERR;
 		*pnts = TO_ABSY;
+		y = *pnts;
 		pnts++;
 
 		*cmds++ = toupper(cmd);
@@ -667,6 +669,7 @@
 		if(p == old)
 		    return ERR;
 		*pnts = TO_ABSX;
+		x = *pnts;
 		pnts++;
 
 		SKIP_SPACE(p);
@@ -675,6 +678,7 @@
 		if(p == old)
 		    return ERR;
 		*pnts = TO_ABSY;
+		y = *pnts;
 		pnts++;
 
 		*cmds++ = toupper(cmd);
@@ -694,6 +698,7 @@
 		if(p == old)
 		    break;
 		*pnts = TO_ABSX;
+		x = *pnts;
 		pnts++;
 
 		SKIP_SPACE(p);
@@ -702,6 +707,7 @@
 		if(p == old)
 		    return ERR;
 		*pnts = TO_ABSY;
+		y = *pnts;
 		pnts++;
 
 		*cmds++ = toupper(cmd);