maint: remove unneeded includes
authorPádraig Brady <P@draigBrady.com>
Fri, 3 Jun 2011 09:27:16 +0000 (10:27 +0100)
committerPádraig Brady <P@draigBrady.com>
Thu, 9 Jun 2011 14:19:46 +0000 (15:19 +0100)
commit869202a18cf77ba4472a508cddc4fd40e142c072
treed35a38acaf178a2bba0e926e17e38b00fbd31158
parent77d41d2e20fe18fc5830a6601680751209dddb33
maint: remove unneeded includes

Remove unneeded includes as reported by:
http://code.google.com/p/include-what-you-use/

* src/cp-hash.c: Remove unused include.
* src/dd.c: Likewise.
* src/du.c: Likewise.
* src/head.c: Likewise.
* src/kill.c: Likewise.
* src/ls.c: Likewise.
* src/stdbuf.c: Likewise.
* src/timeout.c: Likewise.
* src/truncate.c: Likewise.
src/cp-hash.c
src/dd.c
src/du.c
src/head.c
src/kill.c
src/ls.c
src/stdbuf.c
src/timeout.c
src/truncate.c