[freetype2] GSoC-2019-moazin 79e5b0a 05/13: Makes some helper functions `static'.

[Moazin Khatti]

branch: GSoC-2019-moazin
commit 79e5b0a5b44b62585221b1fec600af18ce2fbb82
Author: Moazin Khatti <address@hidden>
Commit: Moazin Khatti <address@hidden>

    Makes some helper functions `static'.
---
 src/sfnt/ttsvg.c | 8 ++++----
 src/sfnt/ttsvg.h | 2 +-
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/sfnt/ttsvg.c b/src/sfnt/ttsvg.c
index e8dcac9..94d1760 100644
--- a/src/sfnt/ttsvg.c
+++ b/src/sfnt/ttsvg.c
@@ -134,7 +134,7 @@
     FT_ULong   length;
   } Svg_doc;
 
-  Svg_doc
+  static Svg_doc
   extract_svg_doc( FT_Byte*  stream )
   {
     Svg_doc  doc;
@@ -145,7 +145,7 @@
     return doc;
   }
 
-  FT_Int
+  static FT_Int
   compare_svg_doc( Svg_doc  doc,
                    FT_UInt  glyph_index )
   {
@@ -157,7 +157,7 @@
       return 0;
   }
 
-  FT_Error
+  static FT_Error
   find_doc( FT_Byte*   stream,
             FT_UShort  num_entries,
             FT_UInt    glyph_index,
@@ -249,7 +249,7 @@
     return error;
   }
 
-  FT_LOCAL_DEF(FT_Error)
+  FT_LOCAL_DEF( FT_Error )
   tt_face_load_svg_doc( FT_GlyphSlot  glyph,
                         FT_UInt       glyph_index )
   {
diff --git a/src/sfnt/ttsvg.h b/src/sfnt/ttsvg.h
index 9b8541e..c54e048 100644
--- a/src/sfnt/ttsvg.h
+++ b/src/sfnt/ttsvg.h
@@ -29,7 +29,7 @@ FT_BEGIN_HEADER
   FT_LOCAL( void )
   tt_face_free_svg( TT_Face    face );
 
-  FT_LOCAL(FT_Error)
+  FT_LOCAL( FT_Error )
   tt_face_load_svg_doc( FT_GlyphSlot  glyph,
                         FT_UInt       glyph_index );