* This change should be better then the one in [14346]

04c4f0c1 · Derk-Jan Hartman · 2ce311a5 · 04c4f0c1
Commit 04c4f0c1 authored Feb 17, 2006 by Derk-Jan Hartman
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include/aout_internal.h include/aout_internal.h +4 -4

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--- a/include/aout_internal.h
+++ b/include/aout_internal.h
@@ -81,11 +81,11 @@ typedef struct aout_alloc_t
    }

 #define aout_BufferFree( p_buffer )                                         \
-    if ( (p_buffer)->i_alloc_type == AOUT_ALLOC_HEAP )                      \
+    if( p_buffer != NULL && (p_buffer)->i_alloc_type == AOUT_ALLOC_HEAP )   \
    {                                                                       \
-        if( p_buffer ) free( p_buffer );                                    \
-        p_buffer = NULL;                                                    \
-    }
+        free( p_buffer );                                                   \
+    }                                                                       \
+    p_buffer = NULL;

 /*****************************************************************************
 * aout_fifo_t : audio output buffer FIFO