Changeset 4e94095

Timestamp:

08/25/10 11:11:49 (11 years ago)

Author:

Shane Alcock <salcock@…>

Branches:

4.0.1-hotfixes, cachetimestamps, develop, dpdk-ndag, etsilive, getfragoff, help, libtrace4, master, ndag_format, pfring, rc-4.0.1, rc-4.0.2, rc-4.0.3, rc-4.0.4, ringdecrementfix, ringperformance, ringtimestampfixes

Children:

c11c3ce

Parents:

0316f8b

Message:

• Avoid obliterating errno if it is likely to be set

File:

• lib/format_pcapfile.c (modified) (1 diff)

lib/format_pcapfile.c

@@ -190 +190 @@
                 
                 if (err<1) {
-                        trace_set_err(libtrace, TRACE_ERR_INIT_FAILED,
-                                        "Reading pcap file header\n");
+                        if (err == 0) {
+                                trace_set_err(libtrace, TRACE_ERR_INIT_FAILED,
+                                                "Reading pcap file header\n");
+                        }
                         return -1;
                 }