virsh: Fix uninitialized variable warning

Reported on FreeBSD only.

virsh: Fix uninitialized variable warning
Reported on FreeBSD only.
992f2b4e · Matthias Bolte · 0ec289a4 · 992f2b4e
隐藏空白更改
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Showing with 1 addition and 1 deletion

tools/virsh.c tools/virsh.c +1 -1

未找到文件。
--- a/tools/virsh.c
+++ b/tools/virsh.c
@@ -11131,7 +11131,7 @@ vshCmddefHelp(vshControl *ctl, const char *cmdname)
        if (def->opts) {
            const vshCmdOptDef *opt;
            for (opt = def->opts; opt->name; opt++) {
-                const char *fmt;
+                const char *fmt = "%s";
                switch (opt->type) {
                case VSH_OT_BOOL:
                    fmt = "[--%s]";