macports-ports/python/py-libxml2/files/patch-python-libxml.c.diff

# From https://gitlab.gnome.org/GNOME/libxml2/-/commit/e4fb36841800038c289997432ca547c9bfef9db1 .
# Also see
#   https://bugzilla.redhat.com/show_bug.cgi?id=1808343
#   https://src.fedoraproject.org/rpms/libxml2/pull-request/9
#   https://gitlab.gnome.org/GNOME/libxml2/-/merge_requests/71

diff -ru ../../libxml2-2.9.10.orig/python/libxml.c ./libxml.c
--- ../../libxml2-2.9.10.orig/python/libxml.c	2019-10-22 11:46:01.000000000 -0700
+++ ./libxml.c	2021-01-28 21:48:09.818199191 -0800
@@ -294,7 +294,7 @@
 	lenread = PyBytes_Size(ret);
 	data = PyBytes_AsString(ret);
 #ifdef PyUnicode_Check
-    } else if PyUnicode_Check (ret) {
+    } else if (PyUnicode_Check (ret)) {
 #if PY_VERSION_HEX >= 0x03030000
         Py_ssize_t size;
 	const char *tmp;
@@ -359,7 +359,7 @@
 	lenread = PyBytes_Size(ret);
 	data = PyBytes_AsString(ret);
 #ifdef PyUnicode_Check
-    } else if PyUnicode_Check (ret) {
+    } else if (PyUnicode_Check (ret)) {
 #if PY_VERSION_HEX >= 0x03030000
         Py_ssize_t size;
 	const char *tmp;
diff -ru ../../libxml2-2.9.10.orig/python/types.c ./types.c
--- ../../libxml2-2.9.10.orig/python/types.c	2019-10-22 11:46:01.000000000 -0700
+++ ./types.c	2021-01-28 21:48:09.818965318 -0800
@@ -602,16 +602,16 @@
     if (obj == NULL) {
         return (NULL);
     }
-    if PyFloat_Check (obj) {
+    if (PyFloat_Check (obj)) {
         ret = xmlXPathNewFloat((double) PyFloat_AS_DOUBLE(obj));
-    } else if PyLong_Check(obj) {
+    } else if (PyLong_Check(obj)) {
 #ifdef PyLong_AS_LONG
         ret = xmlXPathNewFloat((double) PyLong_AS_LONG(obj));
 #else
         ret = xmlXPathNewFloat((double) PyInt_AS_LONG(obj));
 #endif
 #ifdef PyBool_Check
-    } else if PyBool_Check (obj) {
+    } else if (PyBool_Check (obj)) {
 
         if (obj == Py_True) {
           ret = xmlXPathNewBoolean(1);
@@ -620,14 +620,14 @@
           ret = xmlXPathNewBoolean(0);
         }
 #endif
-    } else if PyBytes_Check (obj) {
+    } else if (PyBytes_Check (obj)) {
         xmlChar *str;
 
         str = xmlStrndup((const xmlChar *) PyBytes_AS_STRING(obj),
                          PyBytes_GET_SIZE(obj));
         ret = xmlXPathWrapString(str);
 #ifdef PyUnicode_Check
-    } else if PyUnicode_Check (obj) {
+    } else if (PyUnicode_Check (obj)) {
 #if PY_VERSION_HEX >= 0x03030000
         xmlChar *str;
 	const char *tmp;
@@ -650,7 +650,7 @@
 	ret = xmlXPathWrapString(str);
 #endif
 #endif
-    } else if PyList_Check (obj) {
+    } else if (PyList_Check (obj)) {
         int i;
         PyObject *node;
         xmlNodePtr cur;