1 files changed, 1 insertions, 1 deletions
diff --git a/Alc/ALc.c b/Alc/ALc.c
index a0fce4ec..a3992491 100644
--- a/Alc/ALc.c
+++ b/Alc/ALc.c
@@ -603,7 +603,7 @@ void Append##type##List(const ALCchar *name)                                 \
         return;                                                              \
     }                                                                        \
     alc##type##List = temp;                                                  \
-    sprintf(alc##type##List+alc##type##ListSize, "%s", name);                \
+    memcpy(alc##type##List+alc##type##ListSize, name, len+1);                \
     alc##type##ListSize += len+1;                                            \
     alc##type##List[alc##type##ListSize] = 0;                                \
 }