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| author | Donald Sharp <sharpd@cumulusnetworks.com> | 2017-01-06 19:36:59 -0500 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-01-06 19:36:59 -0500 |
| commit | 46c323a66bee2899292885085ec7e7b51be095c3 (patch) | |
| tree | 6f3d20049b091876659150b806d68d392d5d0394 /lib/command_match.c | |
| parent | 15667da96d34556edbb6050008fe3ae2f0f75f8e (diff) | |
| parent | c01d03a6587b18722e5a7381084591e01eca64b5 (diff) | |
Merge pull request #27 from qlyoung/fix-derefs2
bgpd, lib: fix a few scan-build catches
Diffstat (limited to 'lib/command_match.c')
| -rw-r--r-- | lib/command_match.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/command_match.c b/lib/command_match.c index 62905a4f7f..d228563240 100644 --- a/lib/command_match.c +++ b/lib/command_match.c @@ -482,7 +482,7 @@ add_nexthops (struct list *list, struct graph_node *node, child = vector_slot (node->to, i); size_t j; struct cmd_token *token = child->data; - if (!token->allowrepeat) + if (!token->allowrepeat && stack) { for (j = 0; j < stackpos; j++) if (child == stack[j]) |