No need to cast to (char *)
This commit is contained in:
		
							
								
								
									
										2
									
								
								who.c
									
									
									
									
									
								
							
							
						
						
									
										2
									
								
								who.c
									
									
									
									
									
								
							| @@ -32,7 +32,7 @@ main(int argc, char **argv) | ||||
| 	if (!(ufp = fopen(_PATH_UTMP, "r"))) { | ||||
| 		eprintf("fopen:"); | ||||
| 	} | ||||
| 	while(fread((char *)&usr, sizeof(usr), 1, ufp) == 1) { | ||||
| 	while(fread(&usr, sizeof(usr), 1, ufp) == 1) { | ||||
| 		if (!*usr.ut_name || !*usr.ut_line) | ||||
| 			continue; | ||||
| 		if (mflag && strcmp(usr.ut_line, | ||||
|   | ||||
		Reference in New Issue
	
	Block a user