Avoid gcc warnings.

[pspp] / lib / memchr.c

diff --git a/lib/memchr.c b/lib/memchr.c
index 3da039bf4558befb58a7d4d6fa24781adb1b8100..2398dc3dffba660a845bc5f96d90c2f426e49a56 100644 (file)
--- a/lib/memchr.c
+++ b/lib/memchr.c
@@ -100,7 +100,7 @@ __memchr (void const *s, int c_in, size_t n)
       repeated_c |= repeated_c << 31 << 1;
       if (8 < sizeof (longword))
        {
-         int i;
+         size_t i;
 
          for (i = 64; i < sizeof (longword) * 8; i *= 2)
            {