Don't need to cast to `char *' for free(3) these days.

[nmh] / sbr / uprf.c

diff --git a/sbr/uprf.c b/sbr/uprf.c
index 85d5379809e66dc252b0993ee9f6c0fa3c77bbd9..179955a3a3cd85dda8569e235b93e240d816ec14 100644 (file)
--- a/sbr/uprf.c
+++ b/sbr/uprf.c
@@ -22,8 +22,8 @@ uprf (const char *c1, const char *c2)
     {
        c &= 0xff;
        mask = *c1 & 0xff;
-       c = (isalpha(c) && isupper(c)) ? tolower(c) : c;
-       mask = (isalpha(mask) && isupper(mask)) ? tolower(mask) : mask;
+       c = tolower(c);
+       mask = tolower(mask);
        if (c != mask)
            return 0;
         c1++;