BUG/MEDIUM: sample: initialize the pointer before parse_binary call.
parse_binary line 2025 checks the nullity of binstr parameter.
Other calls of parse_binary properly zeroify this parameter.
[wt: this could result in random failures of the const parser]
diff --git a/src/sample.c b/src/sample.c
index 8a2fa4f..4f89bab 100644
--- a/src/sample.c
+++ b/src/sample.c
@@ -2524,7 +2524,7 @@
static int smp_check_const_bin(struct arg *args, char **err)
{
- char *binstr;
+ char *binstr = NULL;
int binstrlen;
if (!parse_binary(args[0].data.str.str, &binstr, &binstrlen, err))