* Makefile.in (VERSION): Bump to 4.7.4.

[deliverable/binutils-gdb.git] / gdb / values.c

diff --git a/gdb/values.c b/gdb/values.c
index 14ecccbd38454a59389212335a1ee357557fc2de..76a66f24c8b9bff1f96f559dfa5d6a501db4442a 100644 (file)
--- a/gdb/values.c
+++ b/gdb/values.c
@@ -314,7 +314,7 @@ clear_value_history ()
   while (value_history_chain)
     {
       for (i = 0; i < VALUE_HISTORY_CHUNK; i++)
-       if (val = value_history_chain->values[i])
+       if ((val = value_history_chain->values[i]) != NULL)
          free ((PTR)val);
       next = value_history_chain->next;
       free ((PTR)value_history_chain);