c2eec1c35c11f07e831cbc66cb87e031cea458bc
hiram
  Thu Nov 21 16:11:26 2013 -0800
correctly size 8 byte array for swapping routines refs @12209
diff --git src/lib/common.c src/lib/common.c
index 19efea8..6e478c6 100644
--- src/lib/common.c
+++ src/lib/common.c
@@ -2831,31 +2831,31 @@
 }
 
 int positiveRangeIntersection(int start1, int end1, int start2, int end2)
 /* Return number of bases in intersection of two ranges, or
  * zero if they don't intersect. */
 {
 int ret = rangeIntersection(start1,end1,start2,end2);
 if (ret < 0)
     ret = 0;
 return ret;
 }
 
 bits64 byteSwap64(bits64 a)
 /* Return byte-swapped version of a */
 {
-union {bits64 whole; UBYTE bytes[4];} u,v;
+union {bits64 whole; UBYTE bytes[8];} u,v;
 u.whole = a;
 v.bytes[0] = u.bytes[7];
 v.bytes[1] = u.bytes[6];
 v.bytes[2] = u.bytes[5];
 v.bytes[3] = u.bytes[4];
 v.bytes[4] = u.bytes[3];
 v.bytes[5] = u.bytes[2];
 v.bytes[6] = u.bytes[1];
 v.bytes[7] = u.bytes[0];
 return v.whole;
 }
 
 bits64 readBits64(FILE *f, boolean isSwapped)
 /* Read and optionally byte-swap 64 bit entity. */
 {
@@ -2965,31 +2965,31 @@
 bits16 memReadBits16(char **pPt, boolean isSwapped)
 /* Read and optionally byte-swap 16 bit entity from memory buffer pointed to by
  * *pPt, and advance *pPt past read area. */
 {
 bits16 val;
 memcpy(&val, *pPt, sizeof(val));
 if (isSwapped)
     val = byteSwap16(val);
 *pPt += sizeof(val);
 return val;
 }
 
 double byteSwapDouble(double a)
 /* Return byte-swapped version of a */
 {
-union {double whole; UBYTE bytes[4];} u,v;
+union {double whole; UBYTE bytes[8];} u,v;
 u.whole = a;
 v.bytes[0] = u.bytes[7];
 v.bytes[1] = u.bytes[6];
 v.bytes[2] = u.bytes[5];
 v.bytes[3] = u.bytes[4];
 v.bytes[4] = u.bytes[3];
 v.bytes[5] = u.bytes[2];
 v.bytes[6] = u.bytes[1];
 v.bytes[7] = u.bytes[0];
 return v.whole;
 }
 
 
 double readDouble(FILE *f, boolean isSwapped)
 /* Read and optionally byte-swap double-precision floating point entity. */