remove whitespace damage. No code changes

diff --git a/networking/ipcalc.c b/networking/ipcalc.c
index 8578893af6d14728f4c68ab7412f3c7abf9ecb28..d8fa5f3f2fa224998ecd76fd2d3609c821002c09 100644 (file)
--- a/networking/ipcalc.c
+++ b/networking/ipcalc.c
@@ -181,7 +181,7 @@ int ipcalc_main(int argc, char **argv)
                                bb_herror_msg_and_die("cannot find hostname for %s", argv[0]);
                        }
                        str_tolower(hostinfo->h_name);
-                       
+
                        printf("HOSTNAME=%s\n", hostinfo->h_name);
                }
        }