Minor fixes. Formatting.

1 files changed, 7 insertions, 5 deletions

diff --git a/src/pfr/pfrobjs.c b/src/pfr/pfrobjs.c
index 0d390e8e..fc764625 100644
--- a/src/pfr/pfrobjs.c
+++ b/src/pfr/pfrobjs.c
@@ -181,8 +181,8 @@
            root->charmap = root->charmaps[0];
        }
 
-       /* check if we've loaded any kerning pairs */
-       if (phy_font->num_kern_pairs)
+       /* check whether we've loaded any kerning pairs */
+       if ( phy_font->num_kern_pairs )
          root->face_flags |= FT_FACE_FLAG_KERNING;
      }
 
@@ -330,9 +330,9 @@
   /*************************************************************************/
   /*************************************************************************/
 
-/* XXX: This relies on the font being spec-conformant, i.e. that the
-        kerning pairs are sorted. We might want to sort it just to make
-        sure */
+  /* XXX: This relies on the font being spec-conformant, i.e., that the
+          kerning pairs are sorted.  We might want to sort it just to make
+          sure */
 
 #undef  PFR_KERN_INDEX
 #define PFR_KERN_INDEX( g1, g2 )  ( ( (FT_ULong)g1 << 16 ) | g2 )
@@ -348,6 +348,7 @@
     PFR_KernPair  min, mid, max;
     FT_ULong      idx = PFR_KERN_INDEX( glyph1, glyph2 );
 
+
     /* simple binary search */
     min = phy_font->kern_pairs;
     max = min + phy_font->num_kern_pairs;
@@ -356,6 +357,7 @@
     {
       FT_ULong  midi;
 
+
       mid  = min + ( max - min ) / 2;
       midi = PFR_KERN_INDEX( mid->glyph1, mid->glyph2 );