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-rw-r--r--examples/c-analysed/c-analysed.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/examples/c-analysed/c-analysed.c b/examples/c-analysed/c-analysed.c
index b36582e6a..36a99441d 100644
--- a/examples/c-analysed/c-analysed.c
+++ b/examples/c-analysed/c-analysed.c
@@ -1303,6 +1303,12 @@ static enum nDPIsrvd_callback_return process_analyse_events(struct nDPIsrvd_sock
{
risks[csv_risks_used++] = '"';
}
+ if (BUFFER_REMAINING(csv_risks_used) > 0)
+ {
+ risks[csv_risks_used] = '\0';
+ } else {
+ risks[csv_risks_used - 1] = '\0';
+ }
csv_buf_add(buf, &csv_buf_used, risks, csv_risks_used);
}