Move PyErr_NoMemory() closer to the failure.

Stefan Krah · Stefan Krah · commit 2fdf4e7b9b30 · 2013-11-08T18:05:02.000+01:00
diff --git a/Modules/_decimal/_decimal.c b/Modules/_decimal/_decimal.c
@@ -3108,6 +3108,7 @@ dec_strdup(const char *src, Py_ssize_t size)
 {
     char *dest = PyMem_Malloc(size+1);
     if (dest == NULL) {
+        PyErr_NoMemory();
         return NULL;
     }
 
@@ -3186,7 +3187,6 @@ dec_format(PyObject *dec, PyObject *args)
             replace_fillchar = 1;
             fmt = dec_strdup(fmt, size);
             if (fmt == NULL) {
-                PyErr_NoMemory();
                 return NULL;
             }
             fmt[0] = '_';

Original file line number	Diff line number	Diff line change
`@@ -3108,6 +3108,7 @@ dec_strdup(const char *src, Py_ssize_t size)`
`3108`	`3108`	`{`
`3109`	`3109`	`char *dest = PyMem_Malloc(size+1);`
`3110`	`3110`	`if (dest == NULL) {`
	`3111`	`+ PyErr_NoMemory();`
`3111`	`3112`	`return NULL;`
`3112`	`3113`	`}`
`3113`	`3114`
`@@ -3186,7 +3187,6 @@ dec_format(PyObject dec, PyObject args)`
`3186`	`3187`	`replace_fillchar = 1;`
`3187`	`3188`	`fmt = dec_strdup(fmt, size);`
`3188`	`3189`	`if (fmt == NULL) {`
`3189`		`- PyErr_NoMemory();`
`3190`	`3190`	`return NULL;`
`3191`	`3191`	`}`
`3192`	`3192`	`fmt[0] = '_';`