Now shows where exactly the error is.
Signed-off-by: Jan Engelhardt <jengelh@xxxxxxxxxx>
---
xtoptions.c | 9 +++++----
1 files changed, 5 insertions(+), 4 deletions(-)
diff --git a/xtoptions.c b/xtoptions.c
index ec2269b..9884b7d 100644
--- a/xtoptions.c
+++ b/xtoptions.c
@@ -206,13 +206,14 @@ static void xtopt_parse_mint(struct xt_option_call *cb)
cb->ext_name, entry->name, maxiter);
if (!xtables_strtoui(arg, &end, &value, 0, UINT32_MAX))
xt_params->exit_err(PARAMETER_PROBLEM,
- "%s: bad value for option \"--%s\", "
- "or out of range (0-%u).\n",
- cb->ext_name, entry->name, UINT32_MAX);
+ "%s: bad value for option \"--%s\" near "
+ "\"%s\", or out of range (0-%u).\n",
+ cb->ext_name, entry->name, arg, UINT32_MAX);
if (*end != '\0' && *end != sep)
xt_params->exit_err(PARAMETER_PROBLEM,
"%s: Argument to \"--%s\" has unexpected "
- "characters.\n", cb->ext_name, entry->name);
+ "characters near \"%s\".\n",
+ cb->ext_name, entry->name, end);
if (cb->nvals < ARRAY_SIZE(cb->val.u32_range)) {
if (entry->type == XTTYPE_UINT8RC)
cb->val.u8_range[cb->nvals] = value;
--
1.7.3.4
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