From 995a0271dbc2b0356930876154144003cb0eb86e Mon Sep 17 00:00:00 2001
From: Pratyush Ranjan <pratyush.ranjan911@gmail.com>
Date: Sun, 25 Apr 2021 19:41:56 +0530
Subject: [PATCH] Pdftoraster: free colour data after processing of each page
 (#363)

pdftoraster: Free colordata after end of each page, eliminating a severe memory leak
---
 filter/pdftoraster.cxx | 1 +
 1 file changed, 1 insertion(+)
 mode change 100644 => 100755 filter/pdftoraster.cxx

diff --git a/filter/pdftoraster.cxx b/filter/pdftoraster.cxx
old mode 100644
new mode 100755
index 9ed206862..cba5a6bb1
--- a/filter/pdftoraster.cxx
+++ b/filter/pdftoraster.cxx
@@ -1232,6 +1232,7 @@ static void writePageImage(cups_raster_t *raster, poppler::document *doc,
       }
     }
   }
+  free(colordata);
   if (allocLineBuf) delete[] lineBuf;
 }
 
-- 
2.47.3