From: Markus Armbruster <armbru@redhat.com>
Date: Tue, 24 Jan 2023 12:19:19 +0000 (+0100)
Subject: hmp: Drop redundant argument check from add_completion_option()
X-Git-Tag: qemu-xen-4.18.0-rc5~337^2~27
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=444ee02c5ff3b1ce794e9dc2fe2005a13ae8e4a7;p=qemu-xen.git

hmp: Drop redundant argument check from add_completion_option()

No need to check for null arguments, no caller passes them.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20230124121946.1139465-6-armbru@redhat.com>
---

diff --git a/monitor/misc.c b/monitor/misc.c
index c18a713d9c..d58a81c452 100644
--- a/monitor/misc.c
+++ b/monitor/misc.c
@@ -1353,9 +1353,6 @@ int get_monitor_def(Monitor *mon, int64_t *pval, const char *name)
 static void add_completion_option(ReadLineState *rs, const char *str,
                                   const char *option)
 {
-    if (!str || !option) {
-        return;
-    }
     if (!strncmp(option, str, strlen(str))) {
         readline_add_completion(rs, option);
     }