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Make my style consistent.

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Remove two includes.

Fix a typo (semicolon instead of period at EOL).
This commit is contained in:
Juli Mallett 2002-05-23 03:03:44 +00:00
parent 656511fbfa
commit 39346853df
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=97155
1 changed files with 5 additions and 5 deletions
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10
usr.bin/help/help.c
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@ -14,10 +14,8 @@
__FBSDID("$FreeBSD$");
#include <sys/types.h>
#include <sys/stat.h>
#include <ctype.h>
#include <err.h>
#include <errno.h>
#include <fcntl.h>
#include <limits.h>
#include <stdio.h>
@ -44,8 +42,9 @@ main(int argc, char *argv[])
size_t len;
(void)printf("Enter the message number or SCCS command name: ");
if ((key = fgetln(stdin, &len)) == NULL)
if ((key = fgetln(stdin, &len)) == NULL) {
err(1, NULL);
}
key[len - 1] = '\0';
return help(key);
}
@ -56,12 +55,13 @@ main(int argc, char *argv[])
/*
* If no error occurred this time, rv becomes 1.
*/
if (help(argv[i]) == 0)
if (help(argv[i]) == 0) {
rv = 1;
}
}
/*
* Return 0 if at least one help() worked. Return 1 else;
* Return 0 if at least one help() worked. Return 1 else.
*/
return rv ? 0 : 1;
}