ip route: add comment, no code changes
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—
(log yok)
| @@ -579,7 +579,9 @@ static int iproute_list_or_flush(char **argv, int flush) | |
| filter.tb = 0; | |
| else if (parm != KW_main) | |
| invarg(*argv, "table"); | |
| - | } else if (arg == KW_cache) { // hmm is it valid - "ip r flush cache"? |
| + | } else if (arg == KW_cache) { |
| + | /* The command 'ip route flush cache' is used by OpenSWAN. |
| + | * Assuming it's a synonym for 'ip route flush table cache' */ |
| filter.tb = -1; | |
| } else if (arg == KW_from) { | |
| NEXT_ARG(); | |