Corrections for a/an in code comments and documentation
diff --git a/Modules/audioop.c b/Modules/audioop.c
index 4d3b679..e829e4d 100644
--- a/Modules/audioop.c
+++ b/Modules/audioop.c
@@ -55,7 +55,7 @@
*/
#define BIAS 0x84 /* define the add-in bias for 16 bit samples */
#define CLIP 32635
-#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. */
@@ -229,8 +229,8 @@
};
/*
- * linear2alaw() accepts an 13-bit signed integer and encodes it as A-law data
- * stored in a unsigned char. This function should only be called with
+ * linear2alaw() accepts a 13-bit signed integer and encodes it as A-law data
+ * stored in an unsigned char. This function should only be called with
* the data shifted such that it only contains information in the lower
* 13-bits.
*