commit 25095b2be655cbe88a05e99f6956aa29cf6207d9
author Victor Stinner <victor.stinner@haypocalc.com> Thu May 26 13:47:08 2011 +0200
committer Victor Stinner <victor.stinner@haypocalc.com> Thu May 26 13:47:08 2011 +0200
tree 9cb0a6ed36b1bbe62db239f5ea0a85f2ae4149bc
parent 58bc7a134e5a1f6ee5eadb13bbfda45638468345

Remove useless assignments

Warnings found by the the Clang Static Analyzer.

Modules/faulthandler.c

diff --git a/Modules/faulthandler.c b/Modules/faulthandler.c
index 83c47ce..46c2c42 100644
--- a/Modules/faulthandler.c
+++ b/Modules/faulthandler.c
@@ -1005,9 +1005,10 @@
 faulthandler_env_options(void)
 {
     PyObject *xoptions, *key, *module, *res;
-    int enable;
 
     if (!Py_GETENV("PYTHONFAULTHANDLER")) {
+        int has_key;
+
         xoptions = PySys_GetXOptions();
         if (xoptions == NULL)
             return -1;
@@ -1016,13 +1017,11 @@
         if (key == NULL)
             return -1;
 
-        enable = PyDict_Contains(xoptions, key);
+        has_key = PyDict_Contains(xoptions, key);
         Py_DECREF(key);
-        if (!enable)
+        if (!has_key)
             return 0;
     }
-    else
-        enable = 1;
 
     module = PyImport_ImportModule("faulthandler");
     if (module == NULL) {