From: tsteven4 <tsteven4@f51c46e8-681c-474f-0cfe-069cfd0219fb>
Date: Sun, 4 Aug 2013 23:01:55 +0000 (+0000)
Subject: fix memory leak in strip_html().
X-Git-Tag: archive/raspbian/1.10.0+ds-2+rpi1~1^2~12^2~11^2~454
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=50fba61bdc8a8c29d62ca52f59c7cd0c0f5bc65f;p=gpsbabel.git

fix memory leak in strip_html().
---

diff --git a/gpsbabel/util.cc b/gpsbabel/util.cc
index 1bc16c2e8..d908e8c91 100644
--- a/gpsbabel/util.cc
+++ b/gpsbabel/util.cc
@@ -1563,7 +1563,8 @@ strip_html(const utf_string *in)
   char* outstring, *out;
   // If toUtf8() is used here, we double encode in the OSM test case.
   // this may be a bug here or elsewhere.
-  char* instr = xstrdup(in->utfstring.toLatin1().data());
+  char* incopy, *instr;
+  incopy = instr = xstrdup(in->utfstring.toLatin1().data());
   char tag[8];
   unsigned short int taglen = 0;
 
@@ -1637,6 +1638,9 @@ strip_html(const utf_string *in)
     instr++;
   }
   *out++ = 0;
+  if (incopy) {
+    xfree(incopy);
+  }
   return (outstring);
 }