[git commit] string: Silence warning

[Bernhard Reutner-Fischer]

commit: http://git.uclibc.org/uClibc++/commit/?id=57e3652aec12098446f1faf80dc53d386251a0b3
branch: http://git.uclibc.org/uClibc++/commit/?id=refs/heads/master

include/string:85:3: warning: ordered comparison of pointer with integer
zero [-Wextra]

Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop at gmail.com>
---
 include/string |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/include/string b/include/string
index 7826ce7..313288d 100644
--- a/include/string
+++ b/include/string
@@ -82,7 +82,7 @@ public:
 		if(n == npos){
 			__throw_out_of_range();
 		}
-		if(s > 0){
+		if (*s > 0){
 			resize(n);
 			Tr::copy(vector<Ch, A>::data, s, vector<Ch, A>::elements);
 		}