fix a bug in cs_close(): improper check on handle value

2014-02-27 23:42:49 +08:00 · 2014-02-27 23:42:49 +08:00 · ef3d04d75b
parent 226d7dca64
commit ef3d04d75b
1 changed files with 1 additions and 1 deletions
--- a/cs.c
+++ b/cs.c
@ -179,7 +179,7 @@ cs_err cs_open(cs_arch arch, cs_mode mode, csh *handle)
 cs_err cs_close(csh *handle)
 {
-	if (*handle)
+	if (*handle == 0)
 		// invalid handle
 		return CS_ERR_CSH;