Make the numbuf larger to accept larger scrypt parameters.
diff --git a/ocl.c b/ocl.c
index 91ad2b5..018985d 100644
--- a/ocl.c
+++ b/ocl.c
@@ -380,7 +380,7 @@ _clState *initCl(unsigned int gpu, char *name, size_t nameSize)
*/
char binaryfilename[255];
char filename[255];
- char numbuf[10];
+ char numbuf[16];
if (cgpu->kernel == KL_NONE) {
if (opt_scrypt) {