diff options
Diffstat (limited to 'hardinfo2')
| -rw-r--r-- | hardinfo2/arch/linux/common/net.h | 4 | ||||
| -rw-r--r-- | hardinfo2/arch/linux/common/os.h | 10 |
2 files changed, 10 insertions, 4 deletions
diff --git a/hardinfo2/arch/linux/common/net.h b/hardinfo2/arch/linux/common/net.h index 8c083a9e..6575d199 100644 --- a/hardinfo2/arch/linux/common/net.h +++ b/hardinfo2/arch/linux/common/net.h @@ -216,6 +216,7 @@ void get_net_info(char *if_name, NetInfo * netinfo) #endif shutdown(fd, 0); + close(fd); } static struct { @@ -309,6 +310,9 @@ static void scan_net_interfaces_24(void) network_icons = g_strdup(""); proc_net = fopen("/proc/net/dev", "r"); + if (!proc_net) + return; + while (fgets(buffer, 256, proc_net)) { if (strchr(buffer, ':')) { gint trash; diff --git a/hardinfo2/arch/linux/common/os.h b/hardinfo2/arch/linux/common/os.h index 5654e8b4..01853123 100644 --- a/hardinfo2/arch/linux/common/os.h +++ b/hardinfo2/arch/linux/common/os.h @@ -171,11 +171,13 @@ computer_get_os(void) gchar buffer[128]; release = popen("lsb_release -d", "r"); - fgets(buffer, 128, release); - pclose(release); + if (release) { + fgets(buffer, 128, release); + pclose(release); - os->distro = buffer; - os->distro = g_strdup(os->distro + strlen("Description:\t")); + os->distro = buffer; + os->distro = g_strdup(os->distro + strlen("Description:\t")); + } } for (i = 0;; i++) { |