Hooray for compiler checking.
 [jmk] --rw-rw-r-- M 257414 glenda sys 13213 Dec 14 00:15 sys/src/cmd/vi/run.c
	/n/sourcesdump/2005/1214/plan9/sys/src/cmd/vi/run.c:369,375 - 
	/n/sourcesdump/2005/1215/plan9/sys/src/cmd/vi/run.c:369,375
	  		reg.r[rt] = (v>>16) | (reg.r[rt] & 0xffff0000);
	  		break;
	  	case 3:
	- 		reg.r[rt] = (v>>8) | (reg.r[rt] & 0xff0000000);
	+ 		reg.r[rt] = (v>>8) | (reg.r[rt] & 0xff000000);
	  		break;
	  	}
	  }