diff --git a/ChangeLog b/ChangeLog
index 5a9905b7..9702a107 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -13,7 +13,7 @@
 - fix for composite with many small images and some combinations of blend modes
 - fix memleak in tiff pyr save to memory [scossu]
 - istiff attempts to read the first directory rather than just testing the
-magic number [przemyslawpluta]
+  magic number [przemyslawpluta]
 - much faster ismagick() [jcupitt]
 - better behaviour for vips_region_fetch() if request lies partly ouside image
 - remove 256 band limit in arithmetic.c [erdmann]
@@ -21,6 +21,8 @@ magic number [przemyslawpluta]
 - fix vipsthumbnail with pyr tiff [kleisauke]
 - text autofit could occasionally terminate early [levmorozov]
 - fewer warnings on tiffload [chregu]
+- vips_resize() breaks aspect ratio and limits shrink to prevent <1px 
+  dimensions [lovell]
 
 21/9/18 started 8.8.0
 - much faster smartcrop [lovell]
diff --git a/libvips/resample/resize.c b/libvips/resample/resize.c
index c22135ed..e99ca551 100644
--- a/libvips/resample/resize.c
+++ b/libvips/resample/resize.c
@@ -31,6 +31,8 @@
  * 3/12/18 [edwjusti]
  * 	- disable the centre sampling offset for nearest upscale, since the
  * 	  affine nearest interpolator is always centre 
+ * 7/7/19 [lovell]
+ * 	- don't let either axis drop below 1px
  */
 
 /*
@@ -213,6 +215,11 @@ vips_resize_build( VipsObject *object )
 		hscale *= int_hshrink;
 	}
 
+	/* Don't let either axis drop below 1 px.
+	 */
+	hscale = VIPS_MAX( hscale, 1.0 / in->Xsize );
+	vscale = VIPS_MAX( vscale, 1.0 / in->Ysize );
+
 	/* Any residual downsizing.
 	 */
 	if( vscale < 1.0 ) { 
@@ -424,6 +431,10 @@ vips_resize_init( VipsResize *resize )
  * @vscale, that factor is used for the vertical scale and @scale for the
  * horizontal.
  *
+ * If either axis would drop below 1px in size, the shrink in that dimension
+ * is limited. This breaks the image aspect ratio, but prevents errors due to
+ * fractional pixel sizes.
+ *
  * This operation does not change xres or yres. The image resolution needs to
  * be updated by the application. 
  *
diff --git a/po/POTFILES.in b/po/POTFILES.in
index a6b3c871..fc19cda8 100644
--- a/po/POTFILES.in
+++ b/po/POTFILES.in
@@ -186,7 +186,7 @@ libvips/foreign/gifload.c
 libvips/foreign/magick7load.c
 libvips/foreign/openslide2vips.c
 libvips/foreign/exif.c
-libvips/foreign/pdfload_pdfium.c
+libvips/foreign/pdfiumload.c
 libvips/foreign/fitssave.c
 libvips/foreign/pdfload.c
 libvips/foreign/magick2vips.c