From 0465be083b6d235769551ae671cc58e3efd06fb8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Emre=20AKY=C3=9CZ?= <emreakyuz_2@hotmail.com>
Date: Sat, 30 Dec 2023 03:22:32 +0300
Subject: [PATCH] Make the duplicate matching case insensitive

---
 .local/bin/getbib | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.local/bin/getbib b/.local/bin/getbib
index 4722ac86..3e6c19ab 100755
--- a/.local/bin/getbib
+++ b/.local/bin/getbib
@@ -36,7 +36,7 @@ process_doi() {
     printf "${red_color}%s${reset_color}\n" "$bibtex_entry"
     [ -z "$bibtex_entry" ] && [ "$(echo "$bibtex_entry" | cut -c2)" != "@" ] && echo "Failed to fetch bibtex entry for DOI: $doi" && return 1
 
-    grep -Fq "doi = {${doi}}" "$BIB_FILE" || {
+    grep -iFq "doi = {${doi}}" "$BIB_FILE" || {
         [ -s "$BIB_FILE" ] && echo "" >> "$BIB_FILE"
         echo "$bibtex_entry" >> "$BIB_FILE"
         echo "Added bibtex entry for DOI: $doi"