abspath.c: have SP around arithmetic operators

Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/abspath.c b/abspath.c
index 64adbe2a1b5e5679fb0dc772452b4aca1865ee4c..e390994abff32054452e878484e79c249474389f 100644 (file)
--- a/abspath.c
+++ b/abspath.c
@@ -110,7 +110,7 @@ static const char *real_path_internal(const char *path, int die_on_error)
                                else
                                        goto error_out;
                        }
                                else
                                        goto error_out;
                        }

-                       if (len && !is_dir_sep(buf[len-1]))
+                       if (len && !is_dir_sep(buf[len - 1]))

                                buf[len++] = '/';
                        strcpy(buf + len, last_elem);
                        free(last_elem);
                                buf[len++] = '/';
                        strcpy(buf + len, last_elem);
                        free(last_elem);


@@ -201,7 +201,7 @@ const char *absolute_path(const char *path)
                if (!cwd)
                        die_errno("Cannot determine the current working directory");
                len = strlen(cwd);
                if (!cwd)
                        die_errno("Cannot determine the current working directory");
                len = strlen(cwd);

-               fmt = (len > 0 && is_dir_sep(cwd[len-1])) ? "%s%s" : "%s/%s";
+               fmt = (len > 0 && is_dir_sep(cwd[len - 1])) ? "%s%s" : "%s/%s";

                if (snprintf(buf, PATH_MAX, fmt, cwd, path) >= PATH_MAX)
                        die("Too long path: %.*s", 60, path);
        }
                if (snprintf(buf, PATH_MAX, fmt, cwd, path) >= PATH_MAX)
                        die("Too long path: %.*s", 60, path);
        }