Index: bp-core/bp-core-theme-compatibility.php
===================================================================
--- bp-core/bp-core-theme-compatibility.php
+++ bp-core/bp-core-theme-compatibility.php
@@ -542,6 +542,10 @@ function bp_theme_compat_reset_post( $args = array() ) {
 	$wp_query->is_archive = $dummy['is_archive'];
 	$wp_query->is_tax     = $dummy['is_tax'];
 
+	// Force have_comments() to return false by making sure the current_comment
+	// is greater than the comment_count
+	$wp_query->current_comment = 9999;
+
 	// Clean up the dummy post
 	unset( $dummy );