From: Dirk Lemstra <dirk@lemstra.org>
Date: Fri, 12 Jul 2019 08:36:52 +0000 (+0200)
Subject: Some more refactoring.
X-Git-Tag: 7.0.8-54~57
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=3dedcc4b7350c5ac7e6b5bdb2b03e3b4830cb392;p=imagemagick

Some more refactoring.
---

diff --git a/coders/ps.c b/coders/ps.c
index 5e98b3580..04c72a6d5 100644
--- a/coders/ps.c
+++ b/coders/ps.c
@@ -291,11 +291,20 @@ static void ReadPSInfo(const ImageInfo *image_info,Image *image,
   buffer.image=image;
   for (c=ReadByteBuffer(&buffer); c != EOF; c=ReadByteBuffer(&buffer))
   {
-    if (c == '<')
+    switch(c)
+    {
+      case '<':
       {
         ReadGhostScriptXMPProfile(&buffer,&ps_info->xmp_profile);
         continue;
       }
+      case '\n':
+      case '\r':
+      case '%':
+        break;
+      default:
+        continue;
+    }
     /*
       Note document structuring comments.
     */