Expose the has_non_ascii() function

diff --git a/log-tree.c b/log-tree.c
index 6f73c17d74bee326a40505b29bba762bade2451e..a3b4c0692c6a46a0642cf1cb42e60eee59110d60 100644 (file)
--- a/log-tree.c
+++ b/log-tree.c
@@ -168,18 +168,6 @@ static unsigned int digits_in_number(unsigned int number)
        return result;
 }
 
-static int has_non_ascii(const char *s)
-{
-       int ch;
-       if (!s)
-               return 0;
-       while ((ch = *s++) != '\0') {
-               if (non_ascii(ch))
-                       return 1;
-       }
-       return 0;
-}
-
 void get_patch_filename(struct commit *commit, int nr, const char *suffix,
                        struct strbuf *buf)
 {