6b37de0e2b9a4f2402de85eefdc86bdc0806b1be
tdreszer
  Tue Jan 29 14:17:41 2013 -0800
Corrected bug Angie found in previous checkin.  'Clone' is always a clone.  Also changed lmBit routines to require lm, rather than suggest that it is optional.
diff --git src/inc/bits.h src/inc/bits.h
index 16df498..8b119bd 100644
--- src/inc/bits.h
+++ src/inc/bits.h
@@ -14,40 +14,37 @@
 /* Convert number of bits to number of bytes needed to store bits. */
 
 Bits *bitAlloc(int bitCount);
 /* Allocate bits. */
 
 Bits *bitRealloc(Bits *b, int bitCount, int newBitCount);
 /* Resize a bit array.  If b is null, allocate a new array */
 
 Bits *bitClone(Bits* orig, int bitCount);
 /* Clone bits. */
 
 void bitFree(Bits **pB);
 /* Free bits. */
 
 Bits *lmBitAlloc(struct lm *lm,int bitCount);
-// Allocate bits.  Optionally supply local memory.
+// Allocate bits.  Must supply local memory.
 
 Bits *lmBitRealloc(struct lm *lm, Bits *b, int bitCount, int newBitCount);
-// Resize a bit array.  If b is null, allocate a new array.  Optionally use local memory.
+// Resize a bit array.  If b is null, allocate a new array.  Must supply local memory.
 
 Bits *lmBitClone(struct lm *lm, Bits* orig, int bitCount);
-// Clone bits.  Optionally use local memory.
-
-void lmBitFree(struct lm *lm, Bits **pB);
-// Free bits.  If allocated from local memory, this does nothing.
+// Clone bits.  Must supply local memory.
 
 void bitSetOne(Bits *b, int bitIx);
 /* Set a single bit. */
 
 void bitClearOne(Bits *b, int bitIx);
 /* Clear a single bit. */
 
 void bitSetRange(Bits *b, int startIx, int bitCount);
 /* Set a range of bits. */
 
 boolean bitReadOne(Bits *b, int bitIx);
 /* Read a single bit. */
 
 int bitCountRange(Bits *b, int startIx, int bitCount);
 /* Count number of bits set in range. */