remove unnecessary casts

[mmh] / sbr / getcpy.c

diff --git a/sbr/getcpy.c b/sbr/getcpy.c
index 77564a1..67375bb 100644 (file)
--- a/sbr/getcpy.c
+++ b/sbr/getcpy.c
@@ -25,7 +25,7 @@ getcpy(char *str)
                cp = mh_xcalloc(len, sizeof(char));
                memcpy(cp, str, len);
        } else {
-               cp = mh_xcalloc((size_t) 1, sizeof(char));
+               cp = mh_xcalloc(1, sizeof(char));
                *cp = '\0';
        }
        return cp;