cron: fix incorrect error message

[Lawrence Teo]

This diff fixes the error message for one of the log_it() calls in cron
(was probably a pasto).  While here, also fix the style for two other
log_it() calls.

Lawrence

Index: cron.c
===================================================================
RCS file: /cvs/src/usr.sbin/cron/cron.c,v
retrieving revision 1.43
diff -u -p -r1.43 cron.c
--- cron.c      22 Aug 2011 19:32:42 -0000      1.43
+++ cron.c      8 May 2012 03:42:12 -0000
@@ -100,7 +100,7 @@ main(int argc, char *argv[]) {
        set_cron_cwd();
 
        if (putenv("PATH="_PATH_DEFPATH) < 0) {
-               log_it("CRON", getpid(), "DEATH", "can't malloc");
+               log_it("CRON", getpid(), "DEATH", "can't set PATH");
                exit(EXIT_FAILURE);
        }
 
@@ -113,7 +113,7 @@ main(int argc, char *argv[]) {
        } else if (NoFork == 0) {
                switch (fork()) {
                case -1:
-                       log_it("CRON",getpid(),"DEATH","can't fork");
+                       log_it("CRON", getpid(), "DEATH", "can't fork");
                        exit(EXIT_FAILURE);
                        break;
                case 0:
@@ -126,7 +126,7 @@ main(int argc, char *argv[]) {
                                if (fd != STDERR_FILENO)
                                        (void) close(fd);
                        }
-                       log_it("CRON",getpid(),"STARTUP",CRON_VERSION);
+                       log_it("CRON", getpid(), "STARTUP", CRON_VERSION);
                        break;
                default:
                        /* parent process should just die */