Convert hw/dmx to new *allocarray functions

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/hw/dmx/input/dmxarg.c b/hw/dmx/input/dmxarg.c
index 4a74b4c9e..6c21ae959 100644
--- a/hw/dmx/input/dmxarg.c
+++ b/hw/dmx/input/dmxarg.c
@@ -86,7 +86,7 @@ void
 dmxArgAdd(dmxArg a, const char *string)
 {
     if (a->argm <= a->argc + 2)
-        a->argv = realloc(a->argv, sizeof(*a->argv) * (a->argm *= 2));
+        a->argv = reallocarray(a->argv, (a->argm *= 2), sizeof(*a->argv));
     a->argv[a->argc++] = strdup(string);
     a->argv[a->argc] = NULL;
 }