Check asprintf return value.

97b00233 · Rémi Duraffort · d632ffe1 · 97b00233
Commit 97b00233 authored Jul 31, 2008 by Rémi Duraffort
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Showing with 4 additions and 1 deletion

src/audio_output/aout_internal.h src/audio_output/aout_internal.h +4 -1

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--- a/src/audio_output/aout_internal.h
+++ b/src/audio_output/aout_internal.h
@@ -186,7 +186,10 @@ static inline bool AoutChangeFilterString( vlc_object_t *p_obj, aout_instance_t
    {
        char *psz_old = val.psz_string;
        if( *psz_old )
-            asprintf( &val.psz_string, "%s:%s", psz_old, psz_name );
+        {
+            if( asprintf( &val.psz_string, "%s:%s", psz_old, psz_name ) == -1 )
+                val.psz_string = NULL;
+        }
        else
            val.psz_string = strdup( psz_name );
        free( psz_old );