From b0117b1d5ae73916c6f0d289be1f693bb5f46824 Mon Sep 17 00:00:00 2001
From: mbkma <johannes.unruh@fau.de>
Date: Thu, 5 Mar 2020 13:06:45 +0100
Subject: Port to GNU MPFR/MPC Library

For further information please visit:
https://www.mpfr.org/
http://www.multiprecision.org/mpc
---
 src/parser.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'src/parser.c')

diff --git a/src/parser.c b/src/parser.c
index b4f90fc..633bc2f 100644
--- a/src/parser.c
+++ b/src/parser.c
@@ -276,8 +276,9 @@ p_parse(ParserState* state)
     ans = (MPNumber *) (*(state->root->evaluate))(state->root);
     if(ans)
     {
+        state->ret = mp_new();
         mp_set_from_mp(ans, &state->ret);
-        free(ans);
+        mp_free(ans);
         return PARSER_ERR_NONE;
     }
     return PARSER_ERR_INVALID;
@@ -330,10 +331,11 @@ p_check_variable(ParserState* state, gchar* name)
     {
         return FALSE;
     }
-
+    temp = mp_new();
     /* If defined, then get the variable */
     if((*(state->get_variable))(state, name, &temp))
     {
+        mp_clear(&temp);
         return TRUE;
     }
 
@@ -354,6 +356,7 @@ p_check_variable(ParserState* state, gchar* name)
         }
         free(buffer);
     }
+    mp_clear(&temp);
     if(!result)
     {
         return FALSE;
-- 
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