[freetype2] master e93d326 2/2: [sfnt, type42] Fix clang compiler warnings.

[Werner LEMBERG]

branch: master
commit e93d326c8ba52ae12589844bad5badeace4c7943
Author: Werner Lemberg <address@hidden>
Commit: Werner Lemberg <address@hidden>

    [sfnt, type42] Fix clang compiler warnings.
    
    * src/sfnt/sfobjs.c (sfnt_init_face): Initialize `offset'.
    
    * src/type42/t42parse.c (t42_parse_sfnts): Use proper cast.
---
 ChangeLog             |    8 ++++++++
 src/sfnt/sfobjs.c     |    1 +
 src/type42/t42parse.c |    2 +-
 3 files changed, 10 insertions(+), 1 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index c4a61a1..228211b 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2015-10-22  Werner Lemberg  <address@hidden>
+
+       [sfnt, type42] Fix clang compiler warnings.
+
+       * src/sfnt/sfobjs.c (sfnt_init_face): Initialize `offset'.
+
+       * src/type42/t42parse.c (t42_parse_sfnts): Use proper cast.
+
 2015-10-22  Dave Arnold  <address@hidden>
            Werner Lemberg  <address@hidden>
 
diff --git a/src/sfnt/sfobjs.c b/src/sfnt/sfobjs.c
index eabe865..de030ea 100644
--- a/src/sfnt/sfobjs.c
+++ b/src/sfnt/sfobjs.c
@@ -930,6 +930,7 @@
            FT_READ_USHORT( instance_size )                        )
       {
         version       = 0;
+        offset        = 0;
         num_axes      = 0;
         axis_size     = 0;
         num_instances = 0;
diff --git a/src/type42/t42parse.c b/src/type42/t42parse.c
index 5e352a2..04eba8e 100644
--- a/src/type42/t42parse.c
+++ b/src/type42/t42parse.c
@@ -672,7 +672,7 @@
       /* The whole TTF is now loaded into `string_buf'.  We are */
       /* checking its contents while copying it to `ttf_data'.  */
 
-      size = limit - parser->root.cursor;
+      size = (FT_ULong)( limit - parser->root.cursor );
 
       for ( n = 0; n < string_size; n++ )
       {