[libvirt PATCH 3/3] util: xml: clean up unnecessary ret variables

[Ján Tomko]

Signed-off-by: Ján Tomko <jtomko at redhat.com>
---
 src/util/virxml.c | 13 +++----------
 1 file changed, 3 insertions(+), 10 deletions(-)

diff --git a/src/util/virxml.c b/src/util/virxml.c
index 6b5ed08426..a236e4e7a0 100644
--- a/src/util/virxml.c
+++ b/src/util/virxml.c
@@ -73,7 +73,6 @@ virXPathString(const char *xpath,
                xmlXPathContextPtr ctxt)
 {
     g_autoptr(xmlXPathObject) obj = NULL;
-    char *ret;
 
     if ((ctxt == NULL) || (xpath == NULL)) {
         virReportError(VIR_ERR_INTERNAL_ERROR,
@@ -85,8 +84,7 @@ virXPathString(const char *xpath,
         (obj->stringval == NULL) || (obj->stringval[0] == 0)) {
         return NULL;
     }
-    ret = g_strdup((char *)obj->stringval);
-    return ret;
+    return g_strdup((char *)obj->stringval);
 }
 
 
@@ -887,7 +885,6 @@ virXPathBoolean(const char *xpath,
                 xmlXPathContextPtr ctxt)
 {
     g_autoptr(xmlXPathObject) obj = NULL;
-    int ret;
 
     if ((ctxt == NULL) || (xpath == NULL)) {
         virReportError(VIR_ERR_INTERNAL_ERROR,
@@ -899,9 +896,7 @@ virXPathBoolean(const char *xpath,
         (obj->boolval < 0) || (obj->boolval > 1)) {
         return -1;
     }
-    ret = obj->boolval;
-
-    return ret;
+    return obj->boolval;
 }
 
 /**
@@ -919,7 +914,6 @@ virXPathNode(const char *xpath,
              xmlXPathContextPtr ctxt)
 {
     g_autoptr(xmlXPathObject) obj = NULL;
-    xmlNodePtr ret;
 
     if ((ctxt == NULL) || (xpath == NULL)) {
         virReportError(VIR_ERR_INTERNAL_ERROR,
@@ -933,8 +927,7 @@ virXPathNode(const char *xpath,
         return NULL;
     }
 
-    ret = obj->nodesetval->nodeTab[0];
-    return ret;
+    return obj->nodesetval->nodeTab[0];
 }
 
 /**
-- 
2.31.1