diff options
Diffstat (limited to 'editors/diff.c')
-rw-r--r-- | editors/diff.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/editors/diff.c b/editors/diff.c index 4e51f6f76..26f352780 100644 --- a/editors/diff.c +++ b/editors/diff.c | |||
@@ -1289,14 +1289,9 @@ int diff_main(int argc ATTRIBUTE_UNUSED, char **argv) | |||
1289 | while (L_arg) { | 1289 | while (L_arg) { |
1290 | if (label1 && label2) | 1290 | if (label1 && label2) |
1291 | bb_show_usage(); | 1291 | bb_show_usage(); |
1292 | if (!label1) | 1292 | if (label1) /* then label2 is NULL */ |
1293 | label1 = L_arg->data; | ||
1294 | else { /* then label2 is NULL */ | ||
1295 | label2 = label1; | 1293 | label2 = label1; |
1296 | label1 = L_arg->data; | 1294 | label1 = llist_pop(&L_arg); |
1297 | } | ||
1298 | /* we leak L_arg here... */ | ||
1299 | L_arg = L_arg->link; | ||
1300 | } | 1295 | } |
1301 | 1296 | ||
1302 | /* | 1297 | /* |