shred: avoid -Wsign-compare warnings
commit9934f5028228ac761e545ed46992cfed633f46af
authorPádraig Brady <P@draigBrady.com>
Thu, 15 Jan 2009 17:26:59 +0000 (15 17:26 +0000)
committerPádraig Brady <P@draigBrady.com>
Fri, 16 Jan 2009 11:06:09 +0000 (16 11:06 +0000)
treec4a488748ba528d740a2ce4d515c12f86e743b94
parent46d6df933ec6171fcfa0220dfb8f18f68293797b
shred: avoid -Wsign-compare warnings

* src/shred.c: Use already assigned signed variable sizeof_r,
rather than the unsigned sizeof(r). Don't use signed integer
overflow check that contemporary compilers may remove anyway.
src/shred.c