[svn-r25755] Removed spurious casts in a few HDfree() statements.

Discovered when I temporarily #defined HDfree() to a more complicated
function while investigating something. 

Tested on a local linux VM. This is a very minor change.

4 files changed, 13 insertions, 13 deletions

diff --git a/hl/src/H5DS.c b/hl/src/H5DS.c
index 66684d6..f4b754a 100644
--- a/hl/src/H5DS.c
+++ b/hl/src/H5DS.c
@@ -1549,7 +1549,7 @@ herr_t H5DSset_label(hid_t did, unsigned int idx, const char *label)
 
         /* free the ptr that will be replaced by label */
         if (buf[idx])
-            HDfree((void *)buf[idx]);
+            HDfree(buf[idx]);
 
         /* store the label information in the required index */
         buf[idx] = label;
@@ -1565,7 +1565,7 @@ herr_t H5DSset_label(hid_t did, unsigned int idx, const char *label)
         for (i = 0; i < (unsigned int) rank; i++)
         {
             if (buf[i])
-                HDfree((void *)buf[i]);
+                HDfree(buf[i]);
         }
 
         /* close */
@@ -1592,7 +1592,7 @@ out:
         for (i = 0; i < (unsigned int) rank; i++)
         {
             if (buf[i])
-                HDfree((void *)buf[i]);
+                HDfree(buf[i]);
         }
         HDfree(buf);
     }
diff --git a/tools/h5copy/h5copy.c b/tools/h5copy/h5copy.c
index b5965ba..278cd3e 100644
--- a/tools/h5copy/h5copy.c
+++ b/tools/h5copy/h5copy.c
@@ -475,7 +475,7 @@ main (int argc, const char *argv[])
 
     /* free link info path */
     if (linkinfo.trg_path)
-        HDfree((char*)linkinfo.trg_path);
+        HDfree(linkinfo.trg_path);
 
     /* close propertis */
     if(H5Pclose(ocpl_id)<0)
@@ -496,7 +496,7 @@ error:
 
     /* free link info path */
     if (linkinfo.trg_path)
-        HDfree((char*)linkinfo.trg_path);
+        HDfree(linkinfo.trg_path);
 
  H5E_BEGIN_TRY {
     H5Pclose(ocpl_id);
diff --git a/tools/lib/h5diff.c b/tools/lib/h5diff.c
index 13cea23..badaf3c 100644
--- a/tools/lib/h5diff.c
+++ b/tools/lib/h5diff.c
@@ -549,7 +549,7 @@ static herr_t trav_grp_symlinks(const char *path, const H5L_info_t *linfo,
 
 done:    
     if (lnk_info.trg_path)
-        HDfree((char *)lnk_info.trg_path);
+        HDfree(lnk_info.trg_path);
     return 0;
 }    
 
@@ -1064,9 +1064,9 @@ out:
 
     /* free link info buffer */
     if (trg_linfo1.trg_path)
-        HDfree((char *)trg_linfo1.trg_path);
+        HDfree(trg_linfo1.trg_path);
     if (trg_linfo2.trg_path)
-        HDfree((char *)trg_linfo2.trg_path);
+        HDfree(trg_linfo2.trg_path);
 
     /* close */
     H5E_BEGIN_TRY
@@ -1905,9 +1905,9 @@ hsize_t diff(hid_t file1_id,
 
     /* free link info buffer */
     if (linkinfo1.trg_path)
-        HDfree((char *)linkinfo1.trg_path);
+        HDfree(linkinfo1.trg_path);
     if (linkinfo2.trg_path)
-        HDfree((char *)linkinfo2.trg_path);
+        HDfree(linkinfo2.trg_path);
 
     return nfound;
 
@@ -1948,9 +1948,9 @@ out2:
 
     /* free link info buffer */
     if (linkinfo1.trg_path)
-        HDfree((char *)linkinfo1.trg_path);
+        HDfree(linkinfo1.trg_path);
     if (linkinfo2.trg_path)
-        HDfree((char *)linkinfo2.trg_path);
+        HDfree(linkinfo2.trg_path);
 
     /* close */
     /* disable error reporting */
diff --git a/tools/lib/h5tools_ref.c b/tools/lib/h5tools_ref.c
index caf71df..52d84f9 100644
--- a/tools/lib/h5tools_ref.c
+++ b/tools/lib/h5tools_ref.c
@@ -65,7 +65,7 @@ free_ref_path_info(void *item, void UNUSED *key, void UNUSED *operator_data/*in,
 {
     ref_path_node_t *node = (ref_path_node_t *)item;
 
-    HDfree((void *)node->path);
+    HDfree(node->path);
     HDfree(node);
 
     return(0);