- Worked on OS ass3.

os/ass3/fishbones.c

@@ -131,7 +131,7 @@ main(int argc, char * argv[])
 	
 	if( pipe(pipe_id) )
 	{
-		fprintf(stderr, "Error %d occured while createing the pipe \n", errno);
+		fprintf(stderr, "Error %d occured while creating the pipe \n", errno);
 		exit(1);
 	}	
 
@@ -168,10 +168,6 @@ main(int argc, char * argv[])
 		{
 			break;
 		}
-		else if( c == 'P' )
-		{
-			wait(NULL);
-		}
 		else if( c != 'f' )
 		{
 			if( write(pipe_id[1], &c, 1) != 1 )
@@ -182,7 +178,10 @@ main(int argc, char * argv[])
 		}
 		else
 		{
-			pid_t child_id;
+			if( c == 'P' )
+                wait(NULL);
+            
+            pid_t child_id;
 			
 			kiddoCount++;