From f46d0b978c122bf4ba187d8661751280f574de83 Mon Sep 17 00:00:00 2001
From: Daniel Rudolf <github.com@daniel-rudolf.de>
Date: Thu, 14 Jan 2016 16:33:42 +0100
Subject: [PATCH] _build/generate-badge.sh: Skip on emty file

---
 _build/generate-badge.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/_build/generate-badge.sh b/_build/generate-badge.sh
index 94e694b..b0d021d 100755
--- a/_build/generate-badge.sh
+++ b/_build/generate-badge.sh
@@ -36,7 +36,7 @@ wget -O "$TMP_BADGE" \
     "https://img.shields.io/badge/$BADGE_SUBJECT-$BADGE_STATUS-$BADGE_COLOR.svg"
 
 # validate badge
-if [ ! -f "$TMP_BADGE" ]; then
+if [ ! -f "$TMP_BADGE" ] || [ ! -s "$TMP_BADGE" ]; then
     printf 'Unable to generate badge; skipping...\n\n'
     exit 0
 fi