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Initialise variable size so that reading stdin works deterministically.
Add missing include. Default to WARNS=6.
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parent
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Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=169235
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@ -2,5 +2,6 @@
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# $FreeBSD$
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PROG= lastcomm
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WARNS?= 6
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.include <bsd.prog.mk>
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@ -52,6 +52,7 @@ __FBSDID("$FreeBSD$");
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#include <ctype.h>
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#include <err.h>
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#include <fcntl.h>
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#include <grp.h>
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#include <pwd.h>
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#include <stdbool.h>
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#include <stdio.h>
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@ -139,9 +140,10 @@ main(int argc, char *argv[])
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argc -= optind;
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argv += optind;
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if (strcmp(acctfile, "-") == 0)
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if (strcmp(acctfile, "-") == 0) {
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fp = stdin;
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else {
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size = sizeof(struct acct); /* Always one more to read. */
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} else {
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/* Open the file. */
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if ((fp = fopen(acctfile, "r")) == NULL ||
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fstat(fileno(fp), &sb))
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