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authorPaul Eggert <eggert@cs.ucla.edu>2004-09-21 22:10:39 +0000
committerPaul Eggert <eggert@cs.ucla.edu>2004-09-21 22:10:39 +0000
commitca316df53ceaf37dce92fdb0c2c156534dc0fce3 (patch)
tree3f5d102f04d5e33079d84012c4689c171e197671 /src
parent31bf55d54ceb265fb06fc6cfc0dab130907295fc (diff)
downloadcoreutils-ca316df53ceaf37dce92fdb0c2c156534dc0fce3.tar.xz
Remove unused "case 0".
(long_opts): Standardize on NULL vs 0.
Diffstat (limited to 'src')
-rw-r--r--src/rm.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/src/rm.c b/src/rm.c
index 99136b61d..e3933a5d6 100644
--- a/src/rm.c
+++ b/src/rm.c
@@ -79,8 +79,8 @@ static struct option const long_opts[] =
{"force", no_argument, NULL, 'f'},
{"interactive", no_argument, NULL, 'i'},
- {"no-preserve-root", no_argument, 0, NO_PRESERVE_ROOT},
- {"preserve-root", no_argument, 0, PRESERVE_ROOT},
+ {"no-preserve-root", no_argument, NULL, NO_PRESERVE_ROOT},
+ {"preserve-root", no_argument, NULL, PRESERVE_ROOT},
/* This is solely for testing. Do not document. */
/* It is relatively difficult to ensure that there is a tty on stdin.
@@ -179,9 +179,6 @@ main (int argc, char **argv)
{
switch (c)
{
- case 0: /* Long option. */
- break;
-
case 'd':
x.unlink_dirs = true;
break;