diff --git a/diff-tree.c b/diff-tree.c
index ed323d877cad1e78e08f84c1e9ee1ebb09f05d91..09d16ad6619d7e95959adf2003a8d0f8626491ce 100644 (file)
--- a/diff-tree.c
+++ b/diff-tree.c
#include "commit.h"
static int show_root_diff = 0;
+static int no_commit_id = 0;
static int verbose_header = 0;
static int ignore_merges = 1;
static int read_stdin = 0;
return 0;
}
if (header) {
- printf("%s%c", header, diff_options.line_termination);
+ if (!no_commit_id)
+ printf("%s%c", header, diff_options.line_termination);
header = NULL;
}
diff_flush(&diff_options);
show_root_diff = 1;
continue;
}
+ if (!strcmp(arg, "--no-commit-id")) {
+ no_commit_id = 1;
+ continue;
+ }
usage(diff_tree_usage);
}
if (diff_options.output_format == DIFF_FORMAT_PATCH)