[freetype2] anuj-distance-field 398cae8: [base] Fix memory leaks due to FreeType internals.

[Anuj Verma]

branch: anuj-distance-field
commit 398cae839819d370813cbe5fb3f6aed4b6cfe035
Author: Anuj Verma <anujv@iitbhilai.ac.in>
Commit: Anuj Verma <anujv@iitbhilai.ac.in>

    [base] Fix memory leaks due to FreeType internals.
    
    * src/base/ftobjs.c (ft_remove_renderer): Similar to
      `ft_add_renderer', remover raster's `glyph_format'
      check. Due to this the rasterizers which do not have
      `glyph_format' of `FT_GLYPH_FORMAT_OUTLINE' won't get
      deallocated (the `raster_done' function is no called).
---
 [GSoC]ChangeLog   | 10 ++++++++++
 src/base/ftobjs.c |  3 +--
 2 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/[GSoC]ChangeLog b/[GSoC]ChangeLog
index 4d1945a..bb217fc 100644
--- a/[GSoC]ChangeLog
+++ b/[GSoC]ChangeLog
@@ -1,5 +1,15 @@
 2020-08-12  Anuj Verma  <anujv@iitbhilai.ac.in>
 
+       [base] Fix memory leaks due to FreeType internals.
+
+       * src/base/ftobjs.c (ft_remove_renderer): Similar to
+         `ft_add_renderer', remover raster's `glyph_format'
+         check. Due to this the rasterizers which do not have
+         `glyph_format' of `FT_GLYPH_FORMAT_OUTLINE' won't get
+         deallocated (the `raster_done' function is no called).
+
+2020-08-12  Anuj Verma  <anujv@iitbhilai.ac.in>
+
        [sdf] Fix memory leaks.
 
        * src/sdf/ftsdf.c (sdf_generate_with_overlaps): Deallocate
diff --git a/src/base/ftobjs.c b/src/base/ftobjs.c
index 94b6972..521c5b7 100644
--- a/src/base/ftobjs.c
+++ b/src/base/ftobjs.c
@@ -4440,8 +4440,7 @@
 
 
       /* release raster object, if any */
-      if ( render->clazz->glyph_format == FT_GLYPH_FORMAT_OUTLINE &&
-           render->raster                                         )
+      if ( render->raster )
         render->clazz->raster_class->raster_done( render->raster );
 
       /* remove from list */