From: Andre Noll <maan@tuebingen.mpg.de>
Date: Sat, 19 Jan 2019 10:42:45 +0000 (+0100)
Subject: Remove some duplicate const specifiers.
X-Git-Url: http://git.tue.mpg.de/?a=commitdiff_plain;h=HEAD;p=adu.git

Remove some duplicate const specifiers.

Newer gcc complains about these, e.g.

	interactive.c:149:13: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier]
	  const char const *delim = "\t\n\f\r\v ";
		     ^~~~~
With the patch applied, the tree compiles cleanly, at least with
gcc-7.4.0 and gcc-8.3.0.
---

diff --git a/format.h b/format.h
index 1e795c6..69d34f5 100644
--- a/format.h
+++ b/format.h
@@ -44,7 +44,7 @@ enum atom_type {
  */
 struct atom {
 	/** The name of the directive. */
-	const char const *name;
+	const char *name;
 	/** Its type. */
 	enum atom_type type;
 };
diff --git a/interactive.c b/interactive.c
index 61b4f29..0ed0d82 100644
--- a/interactive.c
+++ b/interactive.c
@@ -146,7 +146,7 @@ static int icom_set(char *line)
 
 static int exec_interactive_command(char *line)
 {
-	const char const *delim = "\t\n\f\r\v ";
+	const char *delim = "\t\n\f\r\v ";
 	int i;
 	char *cmd, *args;
 	int ret = -E_SYNTAX;
diff --git a/select.c b/select.c
index e000992..a1fc1c2 100644
--- a/select.c
+++ b/select.c
@@ -168,7 +168,7 @@ struct user_summary_loop_data {
 
 static FILE *output_file;
 
-__printf_1_2 static int output(const char const *fmt, ...)
+__printf_1_2 static int output(const char *fmt, ...)
 {
 	va_list argp;
 	int ret;