From: miker <miker@9efc2488-bf62-4759-914b-345cdb29e865>
Date: Tue, 12 Jun 2007 01:30:49 +0000 (+0000)
Subject: Patch from Scott McKellar;  rearranges some logic to avoid a potential memory leak
X-Git-Url: https://old-git.evergreen-ils.org/?a=commitdiff_plain;h=1eadd8bd792b3a1d9a831580be833e0c6ccee354;p=opensrf%2Fbjwebb.git

Patch from Scott McKellar;  rearranges some logic to avoid a potential memory leak

git-svn-id: svn://svn.open-ils.org/OpenSRF/trunk@943 9efc2488-bf62-4759-914b-345cdb29e865
---

diff --git a/src/libstack/osrfConfig.c b/src/libstack/osrfConfig.c
index a852625..7d03521 100644
--- a/src/libstack/osrfConfig.c
+++ b/src/libstack/osrfConfig.c
@@ -41,24 +41,33 @@ void osrfConfigReplaceConfig(osrfConfig* cfg, const jsonObject* obj) {
 osrfConfig* osrfConfigInit(char* configFile, char* configContext) {
 	if(!configFile) return NULL;
 
-	osrfConfig* cfg = safe_malloc(sizeof(osrfConfig));
-	if(configContext) cfg->configContext = strdup(configContext);
-	else cfg->configContext = NULL;
-
+	// Load XML from the configuration file
+	
 	xmlDocPtr doc = xmlParseFile(configFile);
 	if(!doc) {
 		osrfLogWarning( OSRF_LOG_MARK,  "Unable to parse XML config file %s", configFile);
 		return NULL;
 	}
 
-	cfg->config = xmlDocToJSON(doc);
+	// Translate it into a jsonObject
+	
+	jsonObject* json_config = xmlDocToJSON(doc);
 	xmlFreeDoc(doc);
 
-	if(!cfg->config) {
+	if(!json_config ) {
 		osrfLogWarning( OSRF_LOG_MARK, "xmlDocToJSON failed for config %s", configFile);
 		return NULL;
 	}	
 
+	// Build an osrfConfig and return it by pointer
+	
+	osrfConfig* cfg = safe_malloc(sizeof(osrfConfig));
+
+	if(configContext) cfg->configContext = strdup(configContext);
+	else cfg->configContext = NULL;
+
+	cfg->config = json_config;
+	
 	return cfg;
 }