From f859b05c6686b2c5a41fd7805f164229b3c6d7c8 Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Wed, 7 Nov 2018 23:26:55 +0100
Subject: [PATCH] curl: --local-port fix followup

Regression by 52db54869e6.

Reported-by: infinnovation-dev on github
Fixes #3248
Closes #3249
---
 src/tool_getparam.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/tool_getparam.c b/src/tool_getparam.c
index 663c4dd4d..5dc4141fa 100644
--- a/src/tool_getparam.c
+++ b/src/tool_getparam.c
@@ -943,8 +943,8 @@ ParameterError getparameter(const char *flag, /* f or -long-flag */
           p++;
         if(*p) {
           /* if there's anything more than a plain decimal number */
-          *p++ = 0;
           rc = sscanf(p, " - %6s", lrange);
+          *p = 0; /* zero terminate to make str2unum() work below */
         }
         else
           rc = 0;