Use correct UTF8 length when converting JSStrings

JSStringGetLength returns the number of UTF8 chars in the string, using this
value results in trimmed strings when they contain UTF8 chars.
The correct function is JSStringGetMaximumUTF8CStringSize that reports the
number of bytes the string requires to be allocated, including null-byte.

Bug #609936

1 files changed, 1 insertions, 1 deletions

diff --git a/embed/ephy-web-view.c b/embed/ephy-web-view.c
index e87416dc1..bc321549b 100644
--- a/embed/ephy-web-view.c
+++ b/embed/ephy-web-view.c
@@ -550,7 +550,7 @@ js_value_to_string (JSContextRef js_context,
   g_return_val_if_fail (JSValueIsString (js_context, js_value), NULL);
 
   str = JSValueToStringCopy (js_context, js_value, NULL);
-  length = JSStringGetLength (str) + 1;
+  length = JSStringGetMaximumUTF8CStringSize (str);
 
   buffer = g_malloc0 (length);
   JSStringGetUTF8CString (str, buffer, length);