[libpeas] Small coding style cleanup

[Garrett Regier <gregier src gnome org>]

commit 9e2a607a18f3ad585b06ea3605140889a1366e0f
Author: Garrett Regier <garrettregier gmail com>
Date:   Mon Sep 21 21:33:44 2015 -0700

    Small coding style cleanup

 libpeas/peas-engine.c |    7 +++++--
 libpeas/peas-utils.c  |   13 +++++--------
 2 files changed, 10 insertions(+), 10 deletions(-)
---
diff --git a/libpeas/peas-engine.c b/libpeas/peas-engine.c
index 6776eb7..d54a758 100644
--- a/libpeas/peas-engine.c
+++ b/libpeas/peas-engine.c
@@ -1351,8 +1351,11 @@ string_in_strv (const gchar  *needle,
     return FALSE;
 
   for (i = 0; haystack[i] != NULL; i++)
-    if (strcmp (haystack[i], needle) == 0)
-      return TRUE;
+    {
+      if (strcmp (haystack[i], needle) == 0)
+        return TRUE;
+    }
+
   return FALSE;
 }
 
diff --git a/libpeas/peas-utils.c b/libpeas/peas-utils.c
index 06952d9..ee8fef1 100644
--- a/libpeas/peas-utils.c
+++ b/libpeas/peas-utils.c
@@ -68,19 +68,16 @@ find_param_spec_in_interfaces (GPtrArray   *type_structs,
                                const gchar *name)
 {
   guint i;
+  GParamSpec *pspec = NULL;
 
-  for (i = 0; i < type_structs->len; ++i)
+  for (i = 0; i < type_structs->len && pspec == NULL; ++i)
     {
-      GParamSpec *pspec;
+      gpointer iface = g_ptr_array_index (type_structs, i);
 
-      pspec = g_object_interface_find_property (g_ptr_array_index (type_structs, i),
-                                                name);
-
-      if (pspec != NULL)
-        return pspec;
+      pspec = g_object_interface_find_property (iface, name);
     }
 
-  return NULL;
+  return pspec;
 }
 
 gboolean