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src/liboping.c: Let ping_setopt() return -1 if 'value' is NULL.
[liboping.git]
/
src
/
liboping.c
diff --git
a/src/liboping.c
b/src/liboping.c
index
b21188b
..
36a3a3e
100644
(file)
--- a/
src/liboping.c
+++ b/
src/liboping.c
@@
-1054,6
+1054,9
@@
int ping_setopt (pingobj_t *obj, int option, void *value)
{
int ret = 0;
+ if (value == NULL)
+ return (-1);
+
switch (option)
{
case PING_OPT_TIMEOUT: