diff options
| author | Burt P <pburt0@gmail.com> | 2017-08-15 16:10:25 -0500 |
|---|---|---|
| committer | Leandro A. F. Pereira <leandro@hardinfo.org> | 2017-08-27 08:21:05 -0700 |
| commit | b908a4d67bf37ea35d698b48e68e6d0083943d94 (patch) | |
| tree | 015ea2cd5489cd025d668f9d87cbc17ddb43a632 /modules/devices/dmi.c | |
| parent | aa5f165d7add2d8c9b5e26c5948348cdc9230122 (diff) | |
DMI: empty result return NULL; don't suggest root if root
Signed-off-by: Burt P <pburt0@gmail.com>
Diffstat (limited to 'modules/devices/dmi.c')
| -rw-r--r-- | modules/devices/dmi.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/modules/devices/dmi.c b/modules/devices/dmi.c index 5ac2c421..3eefd811 100644 --- a/modules/devices/dmi.c +++ b/modules/devices/dmi.c @@ -100,6 +100,10 @@ dmi_str_done: if (ret != NULL) { ret = strend(ret, '\n'); ret = g_strstrip(ret); + if (strlen(ret) == 0) { + g_free(ret); + ret = NULL; + } } g_free(full_path); return ret; @@ -155,7 +159,9 @@ gboolean dmi_get_info() dmi_info = h_strdup_cprintf("%s=%s\n", dmi_info, _(info->name), - _("(Not available; Perhaps try running HardInfo as root.)") ); + (getuid() == 0) + ? _("(Not available)") + : _("(Not available; Perhaps try running HardInfo as root.)") ); } } } |