Fix outdated comments about redis.c file.

It should now refer to server.c file.

src/redis-check-rdb.c

@@ -710,7 +710,7 @@ int redis_check_rdb(char *rdbfilename) {
     return 0;
 }
 
-/* RDB check main: called form redis.c when Redis is executed with the
+/* RDB check main: called form server.c when Redis is executed with the
  * redis-check-rdb alias. */
 int redis_check_rdb_main(char **argv, int argc) {
     if (argc != 2) {

src/server.c

@@ -2011,7 +2011,7 @@ void initServer(void) {
 }
 
 /* Populates the Redis Command Table starting from the hard coded list
- * we have on top of redis.c file. */
+ * we have on top of server.c file. */
 void populateCommandTable(void) {
     int j;
     int numcommands = sizeof(redisCommandTable)/sizeof(struct redisCommand);

src/server.h

@@ -177,7 +177,7 @@ typedef long long mstime_t; /* millisecond time type. */
 /* Hash table parameters */
 #define HASHTABLE_MIN_FILL        10      /* Minimal hash table fill 10% */
 
-/* Command flags. Please check the command table defined in the redis.c file
+/* Command flags. Please check the command table defined in the server.c file
  * for more information about the meaning of every flag. */
 #define CMD_WRITE (1<<0)            /* "w" flag */
 #define CMD_READONLY (1<<1)         /* "r" flag */