(main): Declare local result as non-const, now that it's freed.

diff --git a/src/dirname.c b/src/dirname.c
index 58c2013d10f61f138102dc177ce704bea9fa05b1..a9df7a3bd888e3ab6ef4be741b0f25407238253f 100644 (file)
--- a/src/dirname.c
+++ b/src/dirname.c
@@ -66,7 +66,7 @@ output `.' (meaning the current directory).\n\
 int
 main (int argc, char **argv)
 {
-  const char *result;
+  char *result;
   size_t len;
 
   program_name = argv[0];