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Avoid unnecessary cast to 64-bit 

Fixes https://github.com/behdad/harfbuzz/issues/146

Or I think it should.
This commit is contained in:
Behdad Esfahbod 2015-10-21 11:10:10 -02:00
parent 305d2fbf5a
commit 50e5750bd8
1 changed files with 1 additions and 1 deletions
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src/hb-private.hh
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@ -242,7 +242,7 @@ static inline unsigned int ARRAY_LENGTH (const Type (&)[n]) { return n; }
/* Note: C++ allows sizeof() of variable-lengh arrays. So, if _cond is not /* Note: C++ allows sizeof() of variable-lengh arrays. So, if _cond is not
* constant, it still compiles (ouch!), but at least we'll get a -Wvla warning. */ * constant, it still compiles (ouch!), but at least we'll get a -Wvla warning. */
#define ASSERT_STATIC_EXPR_ZERO(_cond) (0 * sizeof (char[(_cond) ? 1 : -1])) #define ASSERT_STATIC_EXPR_ZERO(_cond) (0 * (unsigned int) sizeof (char[(_cond) ? 1 : -1]))
#define _PASTE1(a,b) a##b #define _PASTE1(a,b) a##b
#define PASTE(a,b) _PASTE1(a,b) #define PASTE(a,b) _PASTE1(a,b)