bug#45339: Readline filename completion

From 0a62b75813cd8a94b87284395ee8d97e16069bb0 Mon Sep 17 00:00:00 2001
From: jakub-w <[email protected]>
Date: Wed, 19 May 2021 17:14:35 +0200
Subject: [PATCH] Fixed style for 02439a124

* guile-readline/readline.c (scm_filename_completion_function)
---
 guile-readline/readline.c | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/guile-readline/readline.c b/guile-readline/readline.c
index 7bb2394ba..469d6ec7d 100644
--- a/guile-readline/readline.c
+++ b/guile-readline/readline.c
@@ -379,7 +379,6 @@ SCM_DEFINE (scm_filename_completion_function, "filename-completion-function", 2,
 #define FUNC_NAME s_scm_filename_completion_function
 {
   char *s;
-  SCM ans;
   char *c_text = scm_to_locale_string (text);
 #ifdef HAVE_RL_FILENAME_COMPLETION_FUNCTION
   s = rl_filename_completion_function (c_text, scm_is_true (continuep));
@@ -387,11 +386,10 @@ SCM_DEFINE (scm_filename_completion_function, "filename-completion-function", 2,
   s = filename_completion_function (c_text, scm_is_true (continuep));
 #endif
   free (c_text);
-  if (!s) {
+  if (!s)
     return SCM_BOOL_F;
-  }
-  ans = scm_take_locale_string (s);
-  return ans;
+
+  return scm_take_locale_string (s);
 }
 #undef FUNC_NAME
 
-- 
2.31.1

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