X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/ac9b744ede346c3929794a14ae5c8d3580b7fdb6..0cebd8284370988c8b1807ef2544bd80804d074e:/uip/flist.c

diff --git a/uip/flist.c b/uip/flist.c
index 758d3081..36be1ed2 100644
--- a/uip/flist.c
+++ b/uip/flist.c
@@ -114,7 +114,6 @@ int AddFolder(char *, int);
 void BuildFolderList(char *, int);
 void BuildFolderListRecurse(char *, struct stat *, int);
 void PrintFolders(void);
-static int num_digits (int);
 void AllocFolders(struct Folder **, int *, int);
 int AssignPriority(char *);
 static void do_readonly_folders(void);
@@ -604,29 +603,6 @@ PrintFolders(void)
     }
 }
 
-/*
- * Calculate the number of digits in a nonnegative integer
- */
-static int
-num_digits (int n)
-{
-    int ndigits = 0;
-
-    /* Sanity check */
-    if (n < 0)
-	adios (NULL, "oops, num_digits called with negative value");
-
-    if (n == 0)
-	return 1;
-
-    while (n) {
-	n /= 10;
-	ndigits++;
-    }
-
-    return ndigits;
-}
-
 /*
  * Put them in priority order.
  */