diff --git a/ext/gd/libgd/gd.c b/ext/gd/libgd/gd.c
index fa37e37b4df..d09b61f5375 100644
--- a/ext/gd/libgd/gd.c
+++ b/ext/gd/libgd/gd.c
@@ -1739,7 +1739,7 @@ gdImageCopy (gdImagePtr dst, gdImagePtr src, int dstX, int dstY, int srcX, int s
 	  /* Destination is palette based */
 
     if (src->trueColor) {  /* But source is truecolor (Ouch!) */
-		toy = dstY;
+        toy = dstY;
         for (y = srcY; (y < (srcY + h)); y++)
         {
             tox = dstX;