diff options
Diffstat (limited to 'util/qemu-option.c')
| -rw-r--r-- | util/qemu-option.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/util/qemu-option.c b/util/qemu-option.c index 19761e3eaf..834217fc75 100644 --- a/util/qemu-option.c +++ b/util/qemu-option.c @@ -75,7 +75,9 @@ const char *get_opt_value(const char *p, char **value) size_t capacity = 0, length; const char *offset; - *value = NULL; + if (value) { + *value = NULL; + } while (1) { offset = qemu_strchrnul(p, ','); length = offset - p; |