From c8ae016f313bd0ba85409aa52f29a74ddffe678a Mon Sep 17 00:00:00 2001
From: labbots <admin@labbots.com>
Date: Sun, 7 Jun 2020 14:22:07 +0100
Subject: [PATCH] Removed doc generation for empty files

---
 README.md              | 3 ---
 bin/generate_readme.sh | 4 +++-
 2 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/README.md b/README.md
index 5561cf6..575547e 100644
--- a/README.md
+++ b/README.md
@@ -198,9 +198,6 @@ c
 
 - Random item out of the array.
 
-
-
-
 ## String
 
 Functions for string operations and manipulations.
diff --git a/bin/generate_readme.sh b/bin/generate_readme.sh
index 95ca04f..384d5e8 100755
--- a/bin/generate_readme.sh
+++ b/bin/generate_readme.sh
@@ -118,7 +118,9 @@ _setup_tempfile() {
 _generate_shdoc() {
     declare file
     file="$(realpath "${1}")"
-    ./bashdoc.awk < "${file}" >> "$2"
+    if [[ -s "${file}" ]]; then
+        ./bashdoc.awk < "${file}" >> "$2"
+    fi
 }
 
 _insert_shdoc_to_file() {