better checks for file namespace

extension.json

@@ -4,7 +4,7 @@
 		"[https://github.com/jaydenkieran Jayden Bailey]"
 	],
 	"url": "https://github.com/jaydenkieran/mw-discord",
-	"version": "1.0.2",
+	"version": "1.0.3",
 	"descriptionmsg": "discord-desc",
 	"license-name": "MIT",
 	"manifest_version": 1,

src/DiscordHooks.php

@@ -32,15 +32,15 @@ class DiscordHooks {
 			return true;
 		}
 
-		if ( $wikiPage->getTitle()->inNamespace( NS_FILE ) ) {
-			// Don't continue, it's a file which onUploadComplete will handle instead
+		if ( $wikiPage->getTitle()->inNamespace( NS_FILE ) && is_null( $revision->getPrevious() ) ) {
+			// Don't continue, it's a new file which onUploadComplete will handle instead
 			return true;
 		}
 
 		$msg = wfMessage( 'discord-edit', DiscordUtils::createUserLinks( $user ),
 			DiscordUtils::createMarkdownLink( $wikiPage->getTitle(), $wikiPage->getTitle()->getFullUrl( '', '', $proto = PROTO_HTTP ) ),
 			DiscordUtils::createRevisionText( $revision ),
-			( $summary ? ('`' . DiscordUtils::truncateText( $summary ) . '`' ) : '' ) )->text();
+			( $summary ? ('`' . DiscordUtils::truncateText( $summary ) . '`' ) : '' ) )->plain();
 		DiscordUtils::handleDiscord($msg);
 		return true;
 	}