Untabify C files. Will watch buildbots.
diff --git a/Python/frozenmain.c b/Python/frozenmain.c
index 397f046..d31da07 100644
--- a/Python/frozenmain.c
+++ b/Python/frozenmain.c
@@ -14,55 +14,55 @@
 int
 Py_FrozenMain(int argc, char **argv)
 {
-	char *p;
-	int n, sts;
-	int inspect = 0;
-	int unbuffered = 0;
+    char *p;
+    int n, sts;
+    int inspect = 0;
+    int unbuffered = 0;
 
-	Py_FrozenFlag = 1; /* Suppress errors from getpath.c */
+    Py_FrozenFlag = 1; /* Suppress errors from getpath.c */
 
-	if ((p = Py_GETENV("PYTHONINSPECT")) && *p != '\0')
-		inspect = 1;
-	if ((p = Py_GETENV("PYTHONUNBUFFERED")) && *p != '\0')
-		unbuffered = 1;
+    if ((p = Py_GETENV("PYTHONINSPECT")) && *p != '\0')
+        inspect = 1;
+    if ((p = Py_GETENV("PYTHONUNBUFFERED")) && *p != '\0')
+        unbuffered = 1;
 
-	if (unbuffered) {
-		setbuf(stdin, (char *)NULL);
-		setbuf(stdout, (char *)NULL);
-		setbuf(stderr, (char *)NULL);
-	}
+    if (unbuffered) {
+        setbuf(stdin, (char *)NULL);
+        setbuf(stdout, (char *)NULL);
+        setbuf(stderr, (char *)NULL);
+    }
 
 #ifdef MS_WINDOWS
-	PyInitFrozenExtensions();
+    PyInitFrozenExtensions();
 #endif /* MS_WINDOWS */
-	Py_SetProgramName(argv[0]);
-	Py_Initialize();
+    Py_SetProgramName(argv[0]);
+    Py_Initialize();
 #ifdef MS_WINDOWS
-	PyWinFreeze_ExeInit();
+    PyWinFreeze_ExeInit();
 #endif
 
-	if (Py_VerboseFlag)
-		fprintf(stderr, "Python %s\n%s\n",
-			Py_GetVersion(), Py_GetCopyright());
+    if (Py_VerboseFlag)
+        fprintf(stderr, "Python %s\n%s\n",
+            Py_GetVersion(), Py_GetCopyright());
 
-	PySys_SetArgv(argc, argv);
+    PySys_SetArgv(argc, argv);
 
-	n = PyImport_ImportFrozenModule("__main__");
-	if (n == 0)
-		Py_FatalError("__main__ not frozen");
-	if (n < 0) {
-		PyErr_Print();
-		sts = 1;
-	}
-	else
-		sts = 0;
+    n = PyImport_ImportFrozenModule("__main__");
+    if (n == 0)
+        Py_FatalError("__main__ not frozen");
+    if (n < 0) {
+        PyErr_Print();
+        sts = 1;
+    }
+    else
+        sts = 0;
 
-	if (inspect && isatty((int)fileno(stdin)))
-		sts = PyRun_AnyFile(stdin, "<stdin>") != 0;
+    if (inspect && isatty((int)fileno(stdin)))
+        sts = PyRun_AnyFile(stdin, "<stdin>") != 0;
 
 #ifdef MS_WINDOWS
-	PyWinFreeze_ExeTerm();
+    PyWinFreeze_ExeTerm();
 #endif
-	Py_Finalize();
-	return sts;
+    Py_Finalize();
+    return sts;
 }