Removed forgotten unused variable.

diff --git a/sbr/uprf.c b/sbr/uprf.c
index 77137c9..f283a1b 100644 (file)
--- a/sbr/uprf.c
+++ b/sbr/uprf.c
@@ -12,7 +12,7 @@
 int
 uprf(char *c1, char *c2)
 {
-       int c, mask;
+       int c;
 
        if (!(c1 && c2))
                return 0;