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-rw-r--r--archival/libarchive/unxz/xz_dec_bcj.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/archival/libarchive/unxz/xz_dec_bcj.c b/archival/libarchive/unxz/xz_dec_bcj.c
index 09162b51f..a01a4cdcf 100644
--- a/archival/libarchive/unxz/xz_dec_bcj.c
+++ b/archival/libarchive/unxz/xz_dec_bcj.c
@@ -77,10 +77,13 @@ struct xz_dec_bcj {
#ifdef XZ_DEC_X86
/*
- * This is macro used to test the most significant byte of a memory address
+ * This is used to test the most significant byte of a memory address
* in an x86 instruction.
*/
-#define bcj_x86_test_msbyte(b) ((b) == 0x00 || (b) == 0xFF)
+static inline int bcj_x86_test_msbyte(uint8_t b)
+{
+ return b == 0x00 || b == 0xFF;
+}
static noinline_for_stack size_t XZ_FUNC bcj_x86(
struct xz_dec_bcj *s, uint8_t *buf, size_t size)