diff --git a/multif.c b/multif.c
index 32ac24c..fac180c 100644
--- a/multif.c
+++ b/multif.c
@@ -8,72 +8,72 @@
 
 int main(int argc, char *argv[])
 {
-    DIR* FD;
-    struct dirent* in_file;
-    FILE    *entry_file;
-    char    buffer[BUFSIZ];
-    char *line = NULL;
-    size_t len = 0;
-    ssize_t lineSize = 0;
-    int burst = 1;
-    if (argc < 2)
-    {
-	    fprintf(stderr, "Error : You must specify a directory\n");
-	    return 1;
-    }
-    if (argc >= 3)
-	    burst = atoi(argv[2]);
-    if (burst <= 0)
-    {
-	    fprintf(stderr, "Error : burst must be an integer greater than 0\n");
-	    return 1;
-    }
+	DIR* FD;
+	struct dirent* in_file;
+	FILE    *entry_file;
+	char    buffer[BUFSIZ];
+	char *line = NULL;
+	size_t len = 0;
+	ssize_t lineSize = 0;
+	int burst = 1;
+	if (argc < 2)
+	{
+		fprintf(stderr, "Error : You must specify a directory\n");
+		return 1;
+	}
+	if (argc >= 3)
+		burst = atoi(argv[2]);
+	if (burst <= 0)
+	{
+		fprintf(stderr, "Error : burst must be an integer greater than 0\n");
+		return 1;
+	}
 
-    char *directory = argv[1];
-    strcat(directory, "/");
-    /* Scanning the in directory */
-    if (NULL == (FD = opendir (argv[1]))) 
-    {
-	fprintf(stderr, "Error : Failed to open input directory - %s\n", strerror(errno));
+	char *directory = argv[1];
+	strcat(directory, "/");
+	/* Scanning the in directory */
+	if (NULL == (FD = opendir (argv[1]))) 
+	{
+		fprintf(stderr, "Error : Failed to open input directory - %s\n", strerror(errno));
 
-	return 1;
-    }
+		return 1;
+	}
 
-    while (lineSize != -1)
-    {
-	    while ((in_file = readdir(FD))) 
-	    {
+	while (lineSize != -1)
+	{
+		while ((in_file = readdir(FD))) 
+		{
 
-		if (!strcmp (in_file->d_name, ".") || !strcmp (in_file->d_name, ".."))
-		    continue;
+			if (!strcmp (in_file->d_name, ".") || !strcmp (in_file->d_name, ".."))
+				continue;
 
-                char entry_path[4096];
-		strcpy(entry_path,directory);
-		strcat(entry_path,in_file->d_name);
+			char entry_path[4096];
+			strcpy(entry_path,directory);
+			strcat(entry_path,in_file->d_name);
 
-		int c;
-		for (c = 0; c < burst; c++) {
-    			char *line = NULL;
-			entry_file = fopen(entry_path, "a");
-			if (entry_file == NULL)
-			{
-			    fprintf(stderr, "Error : Failed to open entry file - %s\n", strerror(errno));
+			int c;
+			for (c = 0; c < burst; c++) {
+				char *line = NULL;
+				entry_file = fopen(entry_path, "a");
+				if (entry_file == NULL)
+				{
+					fprintf(stderr, "Error : Failed to open entry file - %s\n", strerror(errno));
 
-			    return 1;
+					return 1;
+				}
+
+				lineSize = getline(&line, &len, stdin);
+				if (lineSize == -1)
+					return 0;
+
+				fprintf(entry_file, line);
+
+				/* When you finish with the file, close it */
+				fclose(entry_file);
+				free(line);
 			}
-
-			lineSize = getline(&line, &len, stdin);
-			if (lineSize == -1)
-				return 0;
-
-			fprintf(entry_file, line);
-
-			/* When you finish with the file, close it */
-			fclose(entry_file);
-			free(line);
 		}
-	    }
-	    rewinddir(FD);
-    }
-    return 0;
+		rewinddir(FD);
+	}
+	return 0;
 }