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ospfd: fix issue with the "no segment-routing prefix A.B.C.D/M" command
Add a missing check to bail out earlier when SR is not configured. The same command without the "no" prefix has the same check as it prevents unexpected things (i.e. crashes) from happening. Fixes the following segfaults: ospfd aborted: vtysh -c "configure terminal" -c "router ospf" -c "no segment-routing prefix 1.1.1.1/32" ospfd aborted: vtysh -c "configure terminal" -c "router ospf" -c "no segment-routing prefix 1.1.1.1/32 index 65535 no-php-flag" Signed-off-by: Renato Westphal <renato@opensourcerouting.org>
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@ -2053,6 +2053,9 @@ DEFUN (no_sr_prefix_sid,
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bool found = false;
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int rc;
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if (!ospf_sr_enabled(vty))
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return CMD_WARNING_CONFIG_FAILED;
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/* Get network prefix */
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argv_find(argv, argc, "A.B.C.D/M", &idx);
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rc = str2prefix(argv[idx]->arg, &p);
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