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-rw-r--r--usr.sbin/i4b/dtmfdecode/dtmfdecode.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/usr.sbin/i4b/dtmfdecode/dtmfdecode.c b/usr.sbin/i4b/dtmfdecode/dtmfdecode.c
index 1ef49a9..16c68e6 100644
--- a/usr.sbin/i4b/dtmfdecode/dtmfdecode.c
+++ b/usr.sbin/i4b/dtmfdecode/dtmfdecode.c
@@ -23,7 +23,7 @@
#define FSC (1<<12)
/* Alaw parameters */
-#define SIGN_BIT (0x80) /* Sign bit for a A-law byte. */
+#define SIGN_BIT (0x80) /* Sign bit for an A-law byte. */
#define QUANT_MASK (0xf) /* Quantization field mask. */
#define SEG_SHIFT (4) /* Left shift for segment number. */
#define SEG_MASK (0x70) /* Segment field mask. */
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