expand: fix incorrect expansion exactly on tab boundary; shrink the code
authorDenis Vlasenko <vda.linux@googlemail.com>
Sun, 14 Dec 2008 15:45:25 +0000 (15:45 -0000)
committerDenis Vlasenko <vda.linux@googlemail.com>
Sun, 14 Dec 2008 15:45:25 +0000 (15:45 -0000)
commit3139ea7f1567723e200d29e46e78953ea5fe4d5b
tree2ceaaa2b1b636c348140c42ab1c5beb2f44ad089
parent005ff882ba2760f5e85a521ed41360f58163f14c
expand: fix incorrect expansion exactly on tab boundary; shrink the code

function                                             old     new   delta
expand_main                                          698     676     -22
xputchar                                              53       -     -53
coreutils/expand.c
testsuite/expand.tests [new file with mode: 0755]