# HG changeset patch
# User Andre Heinecke <aheinecke@intevation.de>
# Date 1395151894 0
# Node ID 355800cdefcc0b7891a14731faeeeb8b9079a5b1
# Parent  aa707f111e8998ded9b3ce71fcda47828bace7e1
Use correct remaining size for strncpy

diff -r aa707f111e89 -r 355800cdefcc common/strhelp.c
--- a/common/strhelp.c	Tue Mar 18 14:07:03 2014 +0000
+++ b/common/strhelp.c	Tue Mar 18 14:11:34 2014 +0000
@@ -78,9 +78,9 @@
     } else {
         size_t old_len = strlen(*pDst);
         size_t new_len = old_len + len + 1;
-        *pDst = (char *)xrealloc(*pDst, sizeof(char) * (new_len));
-        strncpy(*pDst + old_len, appendage, new_len);
-        *pDst[new_len] = '\0';
+        *pDst = (char *)xrealloc(*pDst, sizeof(char) * (new_len + 1));
+        strncpy(*pDst + old_len, appendage, len);
+        (*pDst)[new_len] = '\0';
     }
 }