[freetype2-demos] master e599288: Fix clang warnings.

[Werner LEMBERG]

branch: master
commit e599288f0690e92c01dded378db6088ad3c8616e
Author: Werner Lemberg <address@hidden>
Commit: Werner Lemberg <address@hidden>

    Fix clang warnings.
    
    * src/ftstring.c (Process_Event), src/ftview.c (Process_Event): Add
    cast.
---
 ChangeLog      | 7 +++++++
 src/ftstring.c | 2 +-
 src/ftview.c   | 2 +-
 3 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 57d0364..db698f3 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2018-08-04  Werner Lemberg  <address@hidden>
+
+       Fix clang warnings.
+
+       * src/ftstring.c (Process_Event), src/ftview.c (Process_Event): Add
+       cast.
+
 2018-07-23  Hin-Tak Leung <address@hidden>
 
        [ttdebug] Add option `-f' to access non-first member of TTC.
diff --git a/src/ftstring.c b/src/ftstring.c
index aa4f885..c51a3cf 100644
--- a/src/ftstring.c
+++ b/src/ftstring.c
@@ -445,7 +445,7 @@
 
     if ( event->key >= '1' && event->key < '1' + N_RENDER_MODES )
     {
-      status.render_mode = event->key - '1';
+      status.render_mode = (int)( event->key - '1' );
       event_render_mode_change( 0 );
 
       return ret;
diff --git a/src/ftview.c b/src/ftview.c
index cd39247..80dc039 100644
--- a/src/ftview.c
+++ b/src/ftview.c
@@ -1061,7 +1061,7 @@
       return ret;
     if ( event->key >= '1' && event->key < '1' + N_RENDER_MODES )
     {
-      status.render_mode = event->key - '1';
+      status.render_mode = (int)( event->key - '1' );
       event_render_mode_change( 0 );
       status.update = 1;
       return ret;