mupdf: svg transform attribute: let commas be optional

0001-Commas-are-optional.patch

From d927e24b0143878362d26a7e9173a9f0df138a71 Mon Sep 17 00:00:00 2001
From: Bastien Dejean <nihilhill@gmail.com>
Date: Thu, 18 May 2017 17:10:56 +0200
Subject: [PATCH] Commas are optional

---
 source/svg/svg-parse.c | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/source/svg/svg-parse.c b/source/svg/svg-parse.c
index 56f2a1cf..2de6c3f6 100644
--- a/source/svg/svg-parse.c
+++ b/source/svg/svg-parse.c
@@ -177,12 +177,8 @@ svg_parse_transform(fz_context *ctx, svg_document *doc, char *str, fz_matrix *tr
 		nargs = 0;
 		while (*str && *str != ')' && nargs < 6)
 		{
-			if (nargs > 0)
-			{
-				if (*str != ',')
-					fz_throw(ctx, FZ_ERROR_GENERIC, "syntax error in transform attribute - no comma between numbers");
+			if (nargs > 0 && *str == ',')
 				str ++;
-			}
 
 			while (svg_is_whitespace(*str))
 				str ++;
-- 
2.11.0 (Apple Git-81)