Remove the usage where sanity of the length argument is verified by other conditions not matching the previous patches. Signed-off-by: Ján Tomko <jtomko@xxxxxxxxxx> --- src/libxl/xen_common.c | 18 ++++++++---------- tools/vsh.c | 5 ++--- 2 files changed, 10 insertions(+), 13 deletions(-) diff --git a/src/libxl/xen_common.c b/src/libxl/xen_common.c index 8c07df80b6..912dd8834a 100644 --- a/src/libxl/xen_common.c +++ b/src/libxl/xen_common.c @@ -815,9 +815,8 @@ xenParseSxprChar(const char *value, goto error; } - if (offset != value && - VIR_STRNDUP(def->source->data.tcp.host, value, offset - value) < 0) - goto error; + if (offset != value) + def->source->data.tcp.host = g_strndup(value, offset - value); offset2 = strchr(offset, ','); offset++; @@ -843,9 +842,9 @@ xenParseSxprChar(const char *value, goto error; } - if (offset != value && - VIR_STRNDUP(def->source->data.udp.connectHost, value, offset - value) < 0) - goto error; + if (offset != value) + def->source->data.udp.connectHost = g_strndup(value, + offset - value); offset2 = strchr(offset, '@'); if (offset2 != NULL) { @@ -860,10 +859,9 @@ xenParseSxprChar(const char *value, goto error; } - if (offset3 > (offset2 + 1) && - VIR_STRNDUP(def->source->data.udp.bindHost, - offset2 + 1, offset3 - offset2 - 1) < 0) - goto error; + if (offset3 > (offset2 + 1)) + def->source->data.udp.bindHost = g_strndup(offset2 + 1, + offset3 - offset2 - 1); def->source->data.udp.bindService = g_strdup(offset3 + 1); } else { diff --git a/tools/vsh.c b/tools/vsh.c index dd2c039b47..5ccda5ab44 100644 --- a/tools/vsh.c +++ b/tools/vsh.c @@ -348,9 +348,8 @@ vshCmddefCheckInternals(vshControl *ctl, cmd->name); return -1; /* alias options are tracked by the original name */ } - if ((p = strchr(name, '=')) && - VIR_STRNDUP(name, name, p - name) < 0) - return -1; + if ((p = strchr(name, '='))) + name = g_strndup(name, p - name); for (j = i + 1; cmd->opts[j].name; j++) { if (STREQ(name, cmd->opts[j].name) && cmd->opts[j].type != VSH_OT_ALIAS) -- 2.21.0 -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list