isisd: null check (Coverity 1473285)

Signed-off-by: F. Aragon <paco@voltanet.io>

diff --git a/isisd/isis_lsp.c b/isisd/isis_lsp.c
index 8cfe480ef7a5c1beffcd54f768cff1ebb7d6bff0..b2c6f092eeb4fdd940868f5dca8fa69b066f6192 100644 (file)
--- a/isisd/isis_lsp.c
+++ b/isisd/isis_lsp.c
@@ -1905,7 +1905,7 @@ int lsp_tick(struct thread *thread)
                                                         dnode);
                                }
 
-                               if (fabricd_init_c) {
+                               if (fabricd_init_c && lsp) {
                                        fabricd_sync_incomplete |=
                                                ISIS_CHECK_FLAG(lsp->SSNflags,
                                                                fabricd_init_c);