whitespace fix

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

diff --git a/libbb/xreadlink.c b/libbb/xreadlink.c
index 6315033bb02a317bff73fb14ec7cc1aadf9ade08..ead30e499cdb6d36464a3fd8bda53d0bb640135e 100644 (file)
--- a/libbb/xreadlink.c
+++ b/libbb/xreadlink.c
@@ -143,7 +143,7 @@ char* FAST_FUNC xmalloc_realpath_coreutils(const char *path)
                        buf = xmalloc_realpath(path);
                        if (buf) {
                                unsigned len = strlen(buf);
-                                buf = xrealloc(buf, len + strlen(last_slash) + 2);
+                               buf = xrealloc(buf, len + strlen(last_slash) + 2);
                                buf[len++] = '/';
                                strcpy(buf + len, last_slash);
                        }