From 9b24bedfa6875fec818176da41c8820de175e132 Mon Sep 17 00:00:00 2001
From: Luke Childs <lukechilds123@gmail.com>
Date: Mon, 4 Jul 2016 00:45:36 +0100
Subject: [PATCH] Reword some comments

---
 gifgen | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/gifgen b/gifgen
index 7a186ad..24f6689 100755
--- a/gifgen
+++ b/gifgen
@@ -46,13 +46,13 @@ done
 # Show help and exit if we have no input
 [[ "$input" = "" ]] || [[ $show_help = true ]] && show_help && exit
 
-# If we're not just showing help check we have ffmpeg
+# Check for ffmpeg before encoding
 type ffmpeg >/dev/null 2>&1 || {
   echo "Error: gifgen requires ffmpeg to be installed"
   exit 1
 }
 
-# Set output filename if not specified
+# Set output if not specified
 input_filename=${input##*/}
 output=${input_filename%.*}.gif