readwwwlog: Use elif

.config/zsh/functions/readwwwlog

@@ -20,11 +20,9 @@ local termopts=""
 for url in ${urls}; do
     if [[ ${url} =~ 'dpaste\.com' && ! ${url[-4,-1]} == ".txt" ]]; then
         url+=".txt"
-    fi
-    if [[ ${url} =~ 'pastebin\.com' && ! ${url} =~ '/raw/' ]]; then
+    elif [[ ${url} =~ 'pastebin\.com' && ! ${url} =~ '/raw/' ]]; then
         url="https://pastebin.com/raw/${url##*/}"
-    fi
-    if [[ ${url} =~ 'irccloud\.com' && ! ${url} =~ '/raw/' ]]; then
+    elif [[ ${url} =~ 'irccloud\.com' && ! ${url} =~ '/raw/' ]]; then
         local id=${${(@s:/:)url}[4]}
         url="https://www.irccloud.com/pastebin/raw/${id}"
     fi