Updated the code for the types built from expressions.

1 files changed, 3 insertions, 3 deletions

diff --git a/src/analysis/types/expr.c b/src/analysis/types/expr.c
index 376b0b4..02005f4 100644
--- a/src/analysis/types/expr.c
+++ b/src/analysis/types/expr.c
@@ -175,13 +175,13 @@ static void g_expr_type_finalize(GExprType *type)
 *                                                                             *
 ******************************************************************************/
 
-GDataType *g_expr_type_new(char *value)
+GDataType *g_expr_type_new(const char *value)
 {
     GExprType *result;                   /* Structure à retourner       */
 
     result = g_object_new(G_TYPE_EXPR_TYPE, NULL);
 
-    result->value = value;
+    result->value = strdup(value);
 
     return G_DATA_TYPE(result);
 
@@ -204,7 +204,7 @@ static GDataType *g_expr_type_dup(const GExprType *type)
 {
     GDataType *result;                      /* Copie à retourner           */
 
-    result = g_expr_type_new(strdup(type->value));
+    result = g_expr_type_new(type->value);
 
     return result;