Do not rely on the exit status of "unset" for unset variables

[git.git] / diff.c

diff --git a/diff.c b/diff.c
index b08d28a5780cf242a4de78e0f5c4007b7041f392..6b54959610db604bfabc15e6edd2b212f16d0c62 100644 (file)
--- a/diff.c
+++ b/diff.c
@@ -2716,7 +2716,7 @@ static void diff_summary(struct diff_filepair *p)
                break;
        default:
                if (p->score) {
-                       puts(" rewrite ");
+                       fputs(" rewrite ", stdout);
                        write_name_quoted(p->two->path, stdout, ' ');
                        printf("(%d%%)\n", similarity_index(p));
                }