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| author | dimitri staessens <dimitri.staessens@intec.ugent.be> | 2016-09-06 13:38:38 +0200 |
|---|---|---|
| committer | dimitri staessens <dimitri.staessens@intec.ugent.be> | 2016-09-06 13:43:52 +0200 |
| commit | 71355cebec5db2a6d56ac864104476adc069dcf4 (patch) | |
| tree | 2bfacd81b564509b7ada26eb30c8e3217dc1925f | |
| parent | 898762f30c9c21d7000b673b6334237c32dd9c67 (diff) | |
| download | ouroboros-71355cebec5db2a6d56ac864104476adc069dcf4.tar.gz ouroboros-71355cebec5db2a6d56ac864104476adc069dcf4.zip | |
irmd: Fix register with unenrolled IPCPs in system
If there are unregistered IPCPs (no DIF name set) the lookup should
skip over them without segfaulting.
| -rw-r--r-- | src/irmd/main.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/irmd/main.c b/src/irmd/main.c index a4962c3b..8a05017a 100644 --- a/src/irmd/main.c +++ b/src/irmd/main.c @@ -212,6 +212,9 @@ static pid_t get_ipcp_by_dst_name(char * dst_name) list_for_each(p, &irmd->ipcps) { struct ipcp_entry * e = list_entry(p, struct ipcp_entry, next); + if (e->dif_name == NULL) + continue; + if (strcmp(e->dif_name, dif_name) == 0) return e->api; } |