From c55881f9ce5973486e9e395995b05b57b156fc44 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=2E=20David=20Ib=C3=A1=C3=B1ez?= <jdavid.ibp@gmail.com>
Date: Wed, 14 Nov 2012 18:55:28 +0100
Subject: [PATCH] Fix compile warnings

---
 src/pygit2/config.c    | 20 ++++++++++----------
 src/pygit2/signature.c |  2 +-
 src/pygit2/tree.c      |  2 +-
 3 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/src/pygit2/config.c b/src/pygit2/config.c
index 508550c..5924a95 100644
--- a/src/pygit2/config.c
+++ b/src/pygit2/config.c
@@ -133,9 +133,10 @@ int
 Config_contains(Config *self, PyObject *py_key) {
     int err;
     const char *c_value;
-    const char *c_key;
+    char *c_key;
 
-    if (!(c_key = py_str_to_c_str(py_key,NULL)))
+    c_key = py_str_to_c_str(py_key,NULL);
+    if (c_key == NULL)
         return -1;
 
     err = git_config_get_string(&c_value, self->config, c_key);
@@ -154,10 +155,10 @@ PyObject *
 Config_getitem(Config *self, PyObject *py_key)
 {
     int err;
-    int64_t       c_intvalue;
-    int           c_boolvalue;
-    const char   *c_charvalue;
-    const char   *c_key;
+    int64_t c_intvalue;
+    int c_boolvalue;
+    const char *c_charvalue;
+    char *c_key;
 
     if (!(c_key = py_str_to_c_str(py_key,NULL)))
         return NULL;
@@ -191,8 +192,8 @@ int
 Config_setitem(Config *self, PyObject *py_key, PyObject *py_value)
 {
     int err;
-    const char *c_key;
-    const char *py_str;
+    char *c_key;
+    char *py_str;
 
     if (!(c_key = py_str_to_c_str(py_key,NULL)))
         return -1;
@@ -208,8 +209,7 @@ Config_setitem(Config *self, PyObject *py_key, PyObject *py_value)
     } else {
         py_value = PyObject_Str(py_value);
         py_str = py_str_to_c_str(py_value,NULL);
-        err = git_config_set_string(self->config, c_key,
-                py_str);
+        err = git_config_set_string(self->config, c_key, py_str);
         free(py_str);
     }
 
diff --git a/src/pygit2/signature.c b/src/pygit2/signature.c
index cd53a32..cb8425d 100644
--- a/src/pygit2/signature.c
+++ b/src/pygit2/signature.c
@@ -85,7 +85,7 @@ Signature_dealloc(Signature *self)
         Py_DECREF(self->obj);
     else {
         git_signature_free((git_signature*)self->signature);
-        free((void*)self->encoding);
+        free((char*)self->encoding);
     }
     Py_TYPE(self)->tp_free((PyObject*)self);
 }
diff --git a/src/pygit2/tree.c b/src/pygit2/tree.c
index c3921af..a4004c6 100644
--- a/src/pygit2/tree.c
+++ b/src/pygit2/tree.c
@@ -43,7 +43,7 @@ void
 TreeEntry_dealloc(TreeEntry *self)
 {
     Py_XDECREF(self->owner);
-    git_tree_entry_free(self->entry);
+    git_tree_entry_free((git_tree_entry*)self->entry);
     PyObject_Del(self);
 }