[Python-checkins] r80734 - python/trunk/Modules/_json.c

[brett.cannon]

Author: brett.cannon
Date: Tue May  4 01:43:49 2010
New Revision: 80734

Log:
Remove unneeded variable mutation and initializations.

Found using Clang's static analyzer.


Modified:
   python/trunk/Modules/_json.c

Modified: python/trunk/Modules/_json.c
==============================================================================
--- python/trunk/Modules/_json.c	(original)
+++ python/trunk/Modules/_json.c	Tue May  4 01:43:49 2010
@@ -439,7 +439,7 @@
     PyObject *rval;
     Py_ssize_t len = PyString_GET_SIZE(pystr);
     Py_ssize_t begin = end - 1;
-    Py_ssize_t next = begin;
+    Py_ssize_t next;
     int has_unicode = 0;
     char *buf = PyString_AS_STRING(pystr);
     PyObject *chunks = PyList_New(0);
@@ -644,7 +644,7 @@
     PyObject *rval;
     Py_ssize_t len = PyUnicode_GET_SIZE(pystr);
     Py_ssize_t begin = end - 1;
-    Py_ssize_t next = begin;
+    Py_ssize_t next;
     const Py_UNICODE *buf = PyUnicode_AS_UNICODE(pystr);
     PyObject *chunks = PyList_New(0);
     if (chunks == NULL) {
@@ -2178,8 +2178,9 @@
     }
     if (s->indent != Py_None) {
         /* TODO: DOES NOT RUN */
-        indent_level -= 1;
         /*
+            indent_level -= 1;
+
             yield '\n' + (' ' * (_indent * _current_indent_level))
         */
     }
@@ -2268,8 +2269,9 @@
     }
     if (s->indent != Py_None) {
         /* TODO: DOES NOT RUN */
-        indent_level -= 1;
         /*
+            indent_level -= 1;
+
             yield '\n' + (' ' * (_indent * _current_indent_level))
         */
     }