fix compiler errors without locale.h

[ncmpc.git] / src / charset.h

diff --git a/src/charset.h b/src/charset.h
index 70173d19c0ee00b070288370bbfb36df6e9e4b40..0cb69d135bece726bb9077d3e10f862b65843016 100644 (file)
--- a/src/charset.h
+++ b/src/charset.h
@@ -20,11 +20,15 @@
 #ifndef CHARSET_H
 #define CHARSET_H
 
+#include "config.h"
+
 #include <stdbool.h>
 #include <stddef.h>
 
+#ifdef HAVE_LOCALE_H
 const char *
 charset_init(void);
+#endif
 
 /**
  * Returns the number of terminal cells occupied by this string.