Fixed compiler warning.

git-svn-id: svn://svn.valgrind.org/valgrind/trunk@7980

diff --git a/exp-drd/tests/pth_create_chain.c b/exp-drd/tests/pth_create_chain.c
index f9636accf778cc4a4c5eb971605a129681b1ebfe..2de7689176bce9c276aac1f82bafcf3a02d8c55e 100644 (file)
--- a/exp-drd/tests/pth_create_chain.c
+++ b/exp-drd/tests/pth_create_chain.c
@@ -31,7 +31,7 @@ static void* thread_func(void* p)
 
 int main(int argc, char** argv)
 {
-  int thread_count;
+  unsigned thread_count;
   int i;
 
   thread_count = argc > 1 ? atoi(argv[1]) : 50;