[svn-r1015] Got rid of some warning messages.

Tested in O2K.

4 files changed, 3 insertions, 5 deletions

diff --git a/src/H5G.c b/src/H5G.c
index ceff4dc..9af5fb5 100644
--- a/src/H5G.c
+++ b/src/H5G.c
@@ -1705,7 +1705,6 @@ H5G_loc (hid_t loc_id)
 #endif
 	HRETURN_ERROR(H5E_ARGS, H5E_BADVALUE, NULL,
 		      "unable to get symbol table entry of property list");
-	break;
 
     case H5I_GROUP:
 	if (NULL==(group=H5I_object (loc_id))) {
diff --git a/src/H5Odtype.c b/src/H5Odtype.c
index 2a5d7f3..662d2d4 100644
--- a/src/H5Odtype.c
+++ b/src/H5Odtype.c
@@ -256,7 +256,7 @@ H5O_dtype_decode_helper(const uint8_t **pp, H5T_t *dt)
 	dt->u.atomic.offset = 0;
 	dt->u.atomic.lsb_pad = H5T_PAD_ZERO;
 	dt->u.atomic.msb_pad = H5T_PAD_ZERO;
-	dt->u.atomic.u.r.rtype = flags & 0x0f;
+	dt->u.atomic.u.r.rtype = (H5R_type_t)(flags & 0x0f);
 	break;
 
     default:
diff --git a/src/H5Sselect.c b/src/H5Sselect.c
index bfbe27f..8f1384d 100644
--- a/src/H5Sselect.c
+++ b/src/H5Sselect.c
@@ -394,7 +394,6 @@ H5S_select_hyperslab (H5S_t *space, H5S_seloper_t op,
 
         default:
             HRETURN_ERROR(H5E_ARGS, H5E_UNSUPPORTED, FAIL, "invalid selection operation");
-            break;
     } /* end switch */
 
     /* Add new blocks to current selection */
diff --git a/src/H5T.c b/src/H5T.c
index a09bc49..c1d518a 100644
--- a/src/H5T.c
+++ b/src/H5T.c
@@ -2161,7 +2161,7 @@ H5Tget_sign(hid_t type_id)
     }
     if (dt->parent) dt = dt->parent; /*defer to parent*/
     if (H5T_INTEGER!=dt->type) {
-	HRETURN_ERROR(H5E_DATATYPE, H5E_CANTINIT, FAIL,
+	HRETURN_ERROR(H5E_DATATYPE, H5E_CANTINIT, H5T_SGN_ERROR,
 		      "operation not defined for data type class");
     }
     
@@ -2486,7 +2486,7 @@ H5Tget_norm(hid_t type_id)
     }
     if (dt->parent) dt = dt->parent; /*defer to parent*/
     if (H5T_FLOAT != dt->type) {
-	HRETURN_ERROR(H5E_DATATYPE, H5E_CANTINIT, FAIL,
+	HRETURN_ERROR(H5E_DATATYPE, H5E_CANTINIT, H5T_NORM_ERROR,
 		      "operation not defined for data type class");
     }