MC Return has proposed merging 
lp:~mc-return/upstart/upstart.merge-reduce-scopes-of-various-variables into 
lp:upstart.

Requested reviews:
  Upstart Reviewers (upstart-reviewers)

For more details, see:
https://code.launchpad.net/~mc-return/upstart/upstart.merge-reduce-scopes-of-various-variables/+merge/118890

Reduces the scope of various variables.
-- 
https://code.launchpad.net/~mc-return/upstart/upstart.merge-reduce-scopes-of-various-variables/+merge/118890
Your team Upstart Reviewers is requested to review the proposed merge of 
lp:~mc-return/upstart/upstart.merge-reduce-scopes-of-various-variables into 
lp:upstart.
=== modified file 'init/job_process.c'
--- init/job_process.c	2012-08-02 08:57:20 +0000
+++ init/job_process.c	2012-08-09 07:44:22 +0000
@@ -405,7 +405,6 @@
 	int             pty_master = -1;
 	int             pty_slave = -1;
 	char            pts_name[PATH_MAX];
-	char            filename[PATH_MAX];
 	FILE           *fd;
 	int             user_job = FALSE;
 	nih_local char *user_dir = NULL;
@@ -783,6 +782,7 @@
 	 */
 	if (class->oom_score_adj != JOB_DEFAULT_OOM_SCORE_ADJ) {
 		int oom_value;
+		char filename[PATH_MAX];
 		snprintf (filename, sizeof (filename),
 			  "/proc/%d/oom_score_adj", getpid ());
 		oom_value = class->oom_score_adj;

=== modified file 'init/log.c'
--- init/log.c	2012-03-16 21:06:11 +0000
+++ init/log.c	2012-08-09 07:44:22 +0000
@@ -208,9 +208,6 @@
 static void
 log_flush (Log *log)
 {
-	int ret;
-	int flags;
-
 	nih_assert (log);
 
 	/* User job logging not currently available */
@@ -223,6 +220,7 @@
 	 * If any failures occur at this stage, we are powerless.
 	 */
 	if (log->unflushed->len) {
+		int ret;
 		if (log_file_open (log) < 0)
 			goto out;
 
@@ -246,7 +244,7 @@
 		if (! log->remote_closed)
 			log_read_watch (log);
 
-		flags = fcntl (log->io->watch->fd, F_GETFL);
+		int flags = fcntl (log->io->watch->fd, F_GETFL);
 
 		if (flags < 0 && errno == EBADF) {
 			/* The watch fd is now known to be invalid, so disable

=== modified file 'init/parse_job.c'
--- init/parse_job.c	2012-02-16 15:45:41 +0000
+++ init/parse_job.c	2012-08-09 07:44:22 +0000
@@ -1847,7 +1847,6 @@
 			nih_return_error (-1, PARSE_ILLEGAL_INTERVAL,
 					  _(PARSE_ILLEGAL_INTERVAL_STR));
 	} else if (! strcmp (arg, "signal")) {
-		unsigned long   status;
 		nih_local char *sigarg = NULL;
 		int		signal;
 
@@ -1865,7 +1864,7 @@
 		signal = nih_signal_from_name (sigarg);
 		if (signal < 0) {
 			errno = 0;
-			status = strtoul (sigarg, &endptr, 10);
+			unsigned int status = strtoul (sigarg, &endptr, 10);
 			if (errno || *endptr || (status > INT_MAX))
 				nih_return_error (-1, PARSE_ILLEGAL_SIGNAL,
 						  _(PARSE_ILLEGAL_SIGNAL_STR));
@@ -2285,7 +2284,6 @@
 	nih_local char *arg = NULL;
 	char           *endptr;
 	size_t          a_pos, a_lineno;
-	int		oom_adj;
 	int             ret = -1;
 
 	nih_assert (class != NULL);
@@ -2328,7 +2326,7 @@
 		class->oom_score_adj = -1000;
 	} else {
 		errno = 0;
-		oom_adj = (int)strtol (arg, &endptr, 10);
+		int oom_adj = (int)strtol (arg, &endptr, 10);
 		class->oom_score_adj = (oom_adj * 1000) / ((oom_adj < 0) ? 17 : 15);
 		if (errno || *endptr || (oom_adj < -17) || (oom_adj > 15))
 			nih_return_error (-1, PARSE_ILLEGAL_OOM,

=== modified file 'util/initctl.c'
--- util/initctl.c	2012-03-16 21:02:13 +0000
+++ util/initctl.c	2012-08-09 07:44:22 +0000
@@ -1331,7 +1331,6 @@
 {
 	nih_local NihDBusProxy *upstart = NULL;
 	const char *            upstart_job = NULL;
-	const char *            upstart_instance = NULL;
 	nih_local char *        job_class_name = NULL;
 	nih_local char *        job_class_path = NULL;
 	nih_local NihDBusProxy *job_class = NULL;
@@ -1346,6 +1345,7 @@
 	if (args[0]) {
 		upstart_job = args[0];
 	} else {
+		const char * upstart_instance = NULL;
 		upstart_job = getenv ("UPSTART_JOB");
 		upstart_instance = getenv ("UPSTART_INSTANCE");
 

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