read multi-line comments

ImageMagick · Sep 9, 2023 · 09306f8 · 09306f8
1 parent 09e1e02
commit 09306f8
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/coders/pnm.c b/coders/pnm.c
@@ -364,8 +364,11 @@ static Image *ReadPNMImage(const ImageInfo *image_info,ExceptionInfo *exception)
               /*
                 Comment.
               */
-              c=PNMComment(image,&comment_info);
-              c=ReadBlobByte(image);
+              while (c == '#')
+              {
+                c=PNMComment(image,&comment_info);
+                c=ReadBlobByte(image);
+              }
               while (isspace((int) ((unsigned char) c)) != 0)
                 c=ReadBlobByte(image);
             }