avoid signed<->unsigned warning

[oweals/busybox.git] / libbb / xgetlarg.c

diff --git a/libbb/xgetlarg.c b/libbb/xgetlarg.c
index f24492beef15267675911ac3c76732f133598104..f332bb37e7664a79f36cc4abaac3a40ee96fa504 100644 (file)
--- a/libbb/xgetlarg.c
+++ b/libbb/xgetlarg.c
@@ -22,7 +22,7 @@ extern long bb_xgetlarg(const char *arg, int base, long lower, long upper)
        assert(arg!=NULL);
 
        /* Don't allow leading whitespace.
-        * Wrap isspace in () to make sure we call the 
+        * Wrap isspace in () to make sure we call the
         * function rather than the macro. */
        if ((isspace)(*arg)) {
                bb_show_usage();