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Diffstat (limited to 'src/lib/ndpi_domains.c')
-rw-r--r--src/lib/ndpi_domains.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/lib/ndpi_domains.c b/src/lib/ndpi_domains.c
index e679c3fc0..7970f3a36 100644
--- a/src/lib/ndpi_domains.c
+++ b/src/lib/ndpi_domains.c
@@ -31,7 +31,7 @@ int ndpi_load_domain_suffixes(struct ndpi_detection_module_struct *ndpi_str,
FILE *fd;
u_int num_domains = 0;
- if(public_suffix_list_path == NULL)
+ if(ndpi_str == NULL || public_suffix_list_path == NULL)
return(-1);
if((fd = fopen(public_suffix_list_path, "r")) == NULL)