Commit 26559c5815a for php.net

commit 26559c5815a844b344d18a994277a7b567c6cb48
Author: Arshid <arshidkv12@gmail.com>
Date:   Tue Feb 10 17:50:42 2026 +0530

    ext/readline: Returning a boolean value using RETURN_BOOL (#21186)

diff --git a/ext/readline/readline.c b/ext/readline/readline.c
index 61129194db2..dad6a726f1b 100644
--- a/ext/readline/readline.c
+++ b/ext/readline/readline.c
@@ -495,10 +495,8 @@ PHP_FUNCTION(readline_completion_function)

 	/* NOTE: The rl_attempted_completion_function variable (and others) are part of the readline library, not php */
 	rl_attempted_completion_function = php_readline_completion_cb;
-	if (rl_attempted_completion_function == NULL) {
-		RETURN_FALSE;
-	}
-	RETURN_TRUE;
+
+	RETURN_BOOL(rl_attempted_completion_function != NULL);
 }

 /* }}} */