Minor comment

This commit is contained in:
Behdad Esfahbod 2016-03-11 18:45:19 -08:00
parent d14fea4bdc
commit 3e10460a1d

View File

@ -224,7 +224,7 @@ HB_UNICODE_FUNCS_IMPLEMENT_CALLBACKS_SIMPLE
switch (u)
{
/* All GC=Zs chars that can use a fallback. */
default: return NOT_SPACE; /* Shouldn't happen. */
default: return NOT_SPACE; /* U+1680 OGHAM SPACE MARK */
case 0x0020u: return SPACE; /* U+0020 SPACE */
case 0x00A0u: return SPACE; /* U+00A0 NO-BREAK SPACE */
case 0x2000u: return SPACE_EM_2; /* U+2000 EN QUAD */