File pacemaker-cib-avoid-unnecessary-memory-allocation.patch of Package pacemaker.14737

commit a24717380b669c56bed84824ab67ad7c7c36ec6a
Author: Ken Gaillot <kgaillot@redhat.com>
Date:   Thu Jun 22 15:32:04 2017 -0500

    Low: cib: avoid unnecessary memory allocation

diff --git a/cib/main.c b/cib/main.c
index 820692ecb..b8af86e66 100644
--- a/cib/main.c
+++ b/cib/main.c
@@ -215,25 +215,17 @@ main(int argc, char **argv)
     }
 
     crm_log_init(NULL, LOG_INFO, TRUE, FALSE, argc, argv, FALSE);
-    if (cib_root == NULL) {
-        char *path = crm_strdup_printf("%s/cib.xml", CRM_CONFIG_DIR);
-        char *legacy = crm_strdup_printf("%s/cib.xml", CRM_LEGACY_CONFIG_DIR);
 
-        if (g_file_test(path, G_FILE_TEST_EXISTS)) {
-            cib_root = CRM_CONFIG_DIR;
+    if (cib_root == NULL) {
+        if ((g_file_test(CRM_CONFIG_DIR "/cib.xml", G_FILE_TEST_EXISTS) == FALSE)
+            && (g_file_test(CRM_LEGACY_CONFIG_DIR "/cib.xml", G_FILE_TEST_EXISTS) == TRUE)) {
 
-        } else if (g_file_test(legacy, G_FILE_TEST_EXISTS)) {
+            crm_notice("Using legacy config location: " CRM_LEGACY_CONFIG_DIR);
             cib_root = CRM_LEGACY_CONFIG_DIR;
-            crm_notice("Using legacy config location: %s", cib_root);
 
         } else {
             cib_root = CRM_CONFIG_DIR;
-            crm_notice("Using new config location: %s", cib_root);
         }
-
-        free(legacy);
-        free(path);
-
     } else {
         crm_notice("Using custom config location: %s", cib_root);
     }