{
if (class == 0) {
if (!only_file_1)
- return;
+ return;
} else if (class == 1) {
if (!only_file_2)
return;
int i;
for (i = 0; i < 2; ++i) {
- streams[i] = ((infiles[i][0] == '=' && infiles[1][1]) ? stdin : bb_xfopen(infiles[i], "r"));
+ streams[i] = ((infiles[i][0] == '=' && infiles[i][1]) ? stdin : bb_xfopen(infiles[i], "r"));
fgets(thisline[i], LINE_LEN, streams[i]);
}