--- tc2freedesktop.c	2009-11-02 13:31:30.000000000 +0200
+++ tc2freedesktop-new.c	2009-11-07 11:19:18.000000000 +0200
@@ -20,8 +20,9 @@
 #include <sys/stat.h>
 #include <stdlib.h>
 #include <getopt.h>
+#include <ctype.h>
 
-char *strlwr(char *r, char *s)
+static void strlwr(char *r, char *s)
 {
     char ch;
 
@@ -30,12 +31,12 @@
     *r = 0x0;
 }
 
-main (int argc, char *argv[])
+int main (int argc, char *argv[])
 {
     DIR *dp1, *dp2;
     FILE *fp;
     struct dirent *entry1, *entry2;
-    char w1[100], w2[100], w3[100], w4[100], *s, *fn1, *fn2;
+    char w1[100], w2[100], w3[100], w4[100], *fn1, *fn2;
     int flg, nrwbar, nrfred;
 
     if (argc != 1) {
@@ -122,4 +123,6 @@
 
     printf("Wbar entries found: %d\n", nrwbar);
     printf("New menus created:  %d\n", nrfred);
+
+    return 0;
 }