diff options
Diffstat (limited to 'login-utils/last.c')
-rw-r--r-- | login-utils/last.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/login-utils/last.c b/login-utils/last.c index f08632bbf..f188092c8 100644 --- a/login-utils/last.c +++ b/login-utils/last.c @@ -46,6 +46,7 @@ #include "xalloc.h" #include "closestream.h" #include "carefulputc.h" +#include "strutils.h" #ifndef SHUTDOWN_TIME # define SHUTDOWN_TIME 254 @@ -72,8 +73,8 @@ struct utmplist *utmplist = NULL; #define R_TIMECHANGE 7 /* NEW_TIME or OLD_TIME */ /* Global variables */ -static int maxrecs = 0; /* Maximum number of records to list. */ -static int recsdone = 0; /* Number of records listed */ +static unsigned int maxrecs = 0; /* Maximum number of records to list. */ +static unsigned int recsdone = 0; /* Number of records listed */ static int showhost = 1; /* Show hostname too? */ static int altlist = 0; /* Show hostname at the end. */ static int usedns = 0; /* Use DNS to lookup the hostname. */ @@ -540,7 +541,7 @@ int main(int argc, char **argv) extended = 1; break; case 'n': - maxrecs = atoi(optarg); + maxrecs = strtos32_or_err(optarg, _("failed to parse number")); break; case 'f': altufile = xstrdup(optarg); |