# HG changeset patch
# User Aleksej Bobylev <al.bobylev@gmail.com>
# Date 1520512237 -7200
# Node ID c5391ab7de4b99913088e8e5483d5adb1e29d159
# Parent  32c318c574a7d955e457ed3e774748075d15ce18
modules/compressor: compress_png(): remove temp file on fail

diff -r 32c318c574a7 -r c5391ab7de4b modules/compressor
--- a/modules/compressor	Wed Mar 07 23:32:19 2018 +0200
+++ b/modules/compressor	Thu Mar 08 14:30:37 2018 +0200
@@ -330,6 +330,7 @@
 				if [ -n "$out" ]; then
 					echo "$i (pngquant):"$'\n'"$out"$'\n' >> "$the_log"
 					iserror='yes'
+					rm "$i.tmp"	# zero-size file remains on pngquant fail
 				fi
 			fi
 			if $use_op && [ -z "$iserror" ]; then