diff --git a/src/gd.c b/src/gd.c
index 4547936..c3a09d2 100644
--- a/src/gd.c
+++ b/src/gd.c
@@ -2258,6 +2258,101 @@ BGD_DECLARE(void) gdImageFilledRectangle (gdImagePtr im, int x1, int y1, int x2,
 	}
 }
 
+BGD_DECLARE(gdImagePtr) gdImageClone (gdImagePtr src) {
+	gdImagePtr dst;
+	register int i, x;
+
+	if (src->trueColor) {
+		dst = gdImageCreateTrueColor(src->sx , src->sy);
+	} else {
+		dst = gdImageCreate(src->sx , src->sy);
+	}
+
+	if (dst == NULL) {
+		return NULL;
+	}
+
+	if (src->trueColor == 0) {
+		dst->colorsTotal = src->colorsTotal;
+		for (i = 0; i < gdMaxColors; i++) {
+			dst->red[gdMaxColors]   = src->red[gdMaxColors];
+			dst->green[gdMaxColors] = src->green[gdMaxColors];
+			dst->blue[gdMaxColors]  = src->blue[gdMaxColors];
+			dst->alpha[gdMaxColors] = src->alpha[gdMaxColors];
+			dst->open[gdMaxColors]  = src->open[gdMaxColors];
+		}
+		for (i = 0; i < src->sy; i++) {
+			for (x = 0; x < src->sx; x++) {
+				dst->pixels[i][x] = dst->pixels[i][x];
+			}
+		}
+	} else {
+		for (i = 0; i < src->sy; i++) {
+			for (x = 0; x < src->sx; x++) {
+				dst->tpixels[i][x] = src->tpixels[i][x];
+			}
+		}
+	}
+
+	if (src->styleLength > 0) {
+		dst->styleLength = src->styleLength;
+		dst->stylePos    = src->stylePos;
+		for (i = 0; i < src->styleLength; i++) {
+			dst->style[i] = src->style[i];
+		}
+	}
+
+	dst->interlace   = src->interlace;
+
+	dst->alphaBlendingFlag = src->alphaBlendingFlag;
+	dst->saveAlphaFlag     = src->saveAlphaFlag;
+	dst->AA                = src->AA;
+	dst->AA_color          = src->AA_color;
+	dst->AA_dont_blend     = src->AA_dont_blend;
+
+	dst->cx1 = src->cx1;
+	dst->cy1 = src->cy1;
+	dst->cx2 = src->cx2;
+	dst->cy2 = src->cy2;
+
+	dst->res_x = src->res_x;
+	dst->res_y = src->res_x;
+
+	dst->paletteQuantizationMethod     = src->paletteQuantizationMethod;
+	dst->paletteQuantizationSpeed      = src->paletteQuantizationSpeed;
+	dst->paletteQuantizationMinQuality = src->paletteQuantizationMinQuality;
+	dst->paletteQuantizationMinQuality = src->paletteQuantizationMinQuality;
+
+	dst->interpolation_id = src->interpolation_id;
+	dst->interpolation    = src->interpolation;
+
+	if (src->brush) {
+		dst->brush = gdImageClone(src->brush);
+	}
+
+	if (src->tile) {
+		dst->tile = gdImageClone(src->tile);
+	}
+
+	if (src->style) {
+		gdImageSetStyle(dst, src->style, src->styleLength);
+	}
+
+	for (i = 0; i < gdMaxColors; i++) {
+		dst->brushColorMap[i] = src->brushColorMap[i];
+		dst->tileColorMap[i] = src->tileColorMap[i];
+	}
+
+	if (src->polyAllocated > 0) {
+		dst->polyAllocated = src->polyAllocated;
+		for (i = 0; i < src->polyAllocated; i++) {
+			dst->polyInts[i] = src->polyInts[i];
+		}
+	}
+
+	return dst;
+}
+
 BGD_DECLARE(void) gdImageCopy (gdImagePtr dst, gdImagePtr src, int dstX, int dstY, int srcX,
 							   int srcY, int w, int h)
 {
diff --git a/src/gd.h b/src/gd.h
index 69c38eb..7bcbabb 100644
--- a/src/gd.h
+++ b/src/gd.h
@@ -889,6 +889,8 @@ BGD_DECLARE(void) gdImageCopyRotated (gdImagePtr dst,
                                       int srcX, int srcY,
                                       int srcWidth, int srcHeight, int angle);
 
+BGD_DECLARE(gdImagePtr) gdImageClone (gdImagePtr src);
+
 BGD_DECLARE(void) gdImageSetBrush (gdImagePtr im, gdImagePtr brush);
 BGD_DECLARE(void) gdImageSetTile (gdImagePtr im, gdImagePtr tile);
 BGD_DECLARE(void) gdImageSetAntiAliased (gdImagePtr im, int c);
diff --git a/src/gd_interpolation.c b/src/gd_interpolation.c
index 8bb9ae1..de5b95e 100644
--- a/src/gd_interpolation.c
+++ b/src/gd_interpolation.c
@@ -2199,6 +2199,19 @@ BGD_DECLARE(gdImagePtr) gdImageRotateInterpolated(const gdImagePtr src, const fl
 
 	/* no interpolation needed here */
 	switch (angle_rounded) {
+
+		case 0: {
+			gdImagePtr dst = gdImageClone(src);
+
+			if (dst == NULL) {
+				return NULL;
+			}
+			if (dst->trueColor == 0) {
+				gdImagePaletteToTrueColor(dst);
+			}
+			return dst;
+		}
+
 		case 9000:
 			return gdImageRotate90(src, 0);
 		case 18000:
diff --git a/tests/gdimagerotate/bug00067.c b/tests/gdimagerotate/bug00067.c
index 5d24172..24328a8 100644
--- a/tests/gdimagerotate/bug00067.c
+++ b/tests/gdimagerotate/bug00067.c
@@ -46,7 +46,7 @@ int main()
 		exp = gdImageRotateInterpolated(im, angle, color);
 
 		if (!exp) {
-			gdTestErrorMsg("rotating image failed.\n");
+			gdTestErrorMsg("rotating image failed for %03d.\n", angle);
 			gdImageDestroy(im);
 			return 1;
 		}
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