From cfe6d9a8da37bd7af03d976fce6ac77994bb79b3 Mon Sep 17 00:00:00 2001
From: Mohamad Chaarawi <chaarawi@hdfgroup.org>
Date: Fri, 9 Oct 2015 16:35:30 -0500
Subject: [svn-r28019] fix mem leaks.

---
 hl/src/H5LTparse.y | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/hl/src/H5LTparse.y b/hl/src/H5LTparse.y
index 4c07533..9f08254 100644
--- a/hl/src/H5LTparse.y
+++ b/hl/src/H5LTparse.y
@@ -190,7 +190,10 @@ memb_def        :       ddl_type { cmpd_stack[csindex].is_field = 1; /*notify le
                                     H5Tinsert(dtype_id, $<sval>4, $<ival>6, $<hid>1);
                                 }
                             }
-                          
+                            if($<sval>4) {
+                                free($<sval>4);
+                                $<sval>4 = NULL;
+                            }
                             cmpd_stack[csindex].is_field = 0;
                             H5Tclose($<hid>1);
                              
@@ -199,7 +202,9 @@ memb_def        :       ddl_type { cmpd_stack[csindex].is_field = 1; /*notify le
                 ;
 field_name      :       STRING
                         {
-                            $<sval>$ = yylval.sval;
+                            $<sval>$ = strdup(yylval.sval);
+                            free(yylval.sval);
+                            yylval.sval = NULL;
                         }                            
                 ;
 field_offset    :       /*empty*/
@@ -247,6 +252,8 @@ opaque_type     :       H5T_OPAQUE_TOKEN
                             OPQ_TAG_TOKEN { is_opq_tag = 1; } '"' opaque_tag '"' ';'
                             {  
                                 H5Tset_tag($<hid>7, yylval.sval);
+                                free(yylval.sval);
+                                yylval.sval = NULL;
                                 is_opq_tag = 0;
                             }                             
                         '}' { $<hid>$ = $<hid>7; }
@@ -335,6 +342,8 @@ enum_def        :       '"' enum_symbol '"' {
 #else /* H5_HAVE_WIN32_API */
                                                 enum_memb_symbol = strdup(yylval.sval); 
 #endif  /* H5_HAVE_WIN32_API */
+                                                free(yylval.sval);
+                                                yylval.sval = NULL;
                                             }
                         enum_val ';'
                             {
-- 
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