From 179d55547cfb04eda5bd8ef11d237e0309aa93be Mon Sep 17 00:00:00 2001
From: rlar <rlar>
Date: Wed, 31 Dec 2014 14:45:37 +0100
Subject: [PATCH] inpcom.c, cleanup inp_remove_ws(), #1/5, highlight `s' beeing
 const

---
 src/frontend/inpcom.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/frontend/inpcom.c b/src/frontend/inpcom.c
index 2405af102..9f69aa153 100644
--- a/src/frontend/inpcom.c
+++ b/src/frontend/inpcom.c
@@ -2196,8 +2196,9 @@ inp_fix_subckt(struct names *subckt_w_params, char *s)
 
 
 static char*
-inp_remove_ws(char *s)
+inp_remove_ws(char * const s)
 {
+    char *x = s;
     char *big_buff;
     int  big_buff_index = 0;
     char *buffer, *curr;
@@ -2236,7 +2237,7 @@ inp_remove_ws(char *s)
 
     buffer = copy(big_buff);
 
-    tfree(s);
+    tfree(x);
     tfree(big_buff);
 
     return buffer;