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-rw-r--r--hw/riscv/virt.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/riscv/virt.c b/hw/riscv/virt.c
index b49c5361bd..643fee23f7 100644
--- a/hw/riscv/virt.c
+++ b/hw/riscv/virt.c
@@ -1004,7 +1004,7 @@ static void create_fdt(RISCVVirtState *s, const MemMapEntry *memmap,
create_fdt_flash(s, memmap);
update_bootargs:
- if (cmdline) {
+ if (cmdline && *cmdline) {
qemu_fdt_setprop_string(mc->fdt, "/chosen", "bootargs", cmdline);
}
}