[freetype2] master ec43971: [gxvalid] Fix compiler warnings.

[Werner LEMBERG]

branch: master
commit ec439711b1d32ea8182fa98df73166120b7b0cb0
Author: Werner Lemberg <address@hidden>
Commit: Werner Lemberg <address@hidden>

    [gxvalid] Fix compiler warnings.
    
    * src/gxvalid/gxvjust.c (gxv_just_check_max_gid),
    src/gxvalid/gxvmort.c (gxv_mort_coverage_validate): Use `FT_UNUSED'.
---
 ChangeLog             | 7 +++++++
 src/gxvalid/gxvjust.c | 2 ++
 src/gxvalid/gxvmort.c | 1 +
 3 files changed, 10 insertions(+)

diff --git a/ChangeLog b/ChangeLog
index 4ad8e5c..a6c02b9 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2018-12-12  Werner Lemberg  <address@hidden>
+
+       [gxvalid] Fix compiler warnings.
+
+       * src/gxvalid/gxvjust.c (gxv_just_check_max_gid),
+       src/gxvalid/gxvmort.c (gxv_mort_coverage_validate): Use `FT_UNUSED'.
+
 2018-12-11  Werner Lemberg  <address@hidden>
 
        * src/truetype/ttgload.c (TT_Hint_Glyph): Remove useless test.
diff --git a/src/gxvalid/gxvjust.c b/src/gxvalid/gxvjust.c
index 02d36e7..26b3025 100644
--- a/src/gxvalid/gxvjust.c
+++ b/src/gxvalid/gxvjust.c
@@ -72,6 +72,8 @@
                           const FT_String*  msg_tag,
                           GXV_Validator     gxvalid )
   {
+    FT_UNUSED( msg_tag );
+
     if ( gid < gxvalid->face->num_glyphs )
       return;
 
diff --git a/src/gxvalid/gxvmort.c b/src/gxvalid/gxvmort.c
index 2e94894..5c84542 100644
--- a/src/gxvalid/gxvmort.c
+++ b/src/gxvalid/gxvmort.c
@@ -123,6 +123,7 @@
                               GXV_Validator  gxvalid )
   {
     FT_UNUSED( gxvalid );
+    FT_UNUSED( coverage );
 
 #ifdef FT_DEBUG_LEVEL_TRACE
     if ( coverage & 0x8000U )