From: Vadim Kochan <vadi...@gmail.com>

In case if regular user opens pcap file then netsniff-ng tries to
setup socket memory which causes warning about failing because
of permissions.

So lets do not tune socket memory on pcap-read-only mode.

Signed-off-by: Vadim Kochan <vadi...@gmail.com>
---
 netsniff-ng.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/netsniff-ng.c b/netsniff-ng.c
index efcba74..57edc43 100644
--- a/netsniff-ng.c
+++ b/netsniff-ng.c
@@ -1557,6 +1557,7 @@ int main(int argc, char **argv)
                        if (!ops_touched)
                                ctx.pcap = PCAP_OPS_MM;
                } else {
+                       setsockmem = false;
                        main_loop = read_pcap;
                        if (!ops_touched)
                                ctx.pcap = PCAP_OPS_SG;
-- 
2.4.2

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