[PATCH 06/26] diff.c: emit_diff_symbol learns DIFF_SYMBOL_CONTEXT_FRAGINFO

[Stefan Beller]

Signed-off-by: Stefan Beller <sbel...@google.com>
---
 diff.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/diff.c b/diff.c
index 3af07fa659..a1804a7785 100644
--- a/diff.c
+++ b/diff.c
@@ -562,6 +562,7 @@ static void emit_line(struct diff_options *o, const char 
*set, const char *reset
 enum diff_symbol {
        DIFF_SYMBOL_SEPARATOR,
        DIFF_SYMBOL_CONTEXT_MARKER,
+       DIFF_SYMBOL_CONTEXT_FRAGINFO,
 };
 
 static void emit_diff_symbol(struct diff_options *o, enum diff_symbol s,
@@ -579,6 +580,9 @@ static void emit_diff_symbol(struct diff_options *o, enum 
diff_symbol s,
                reset = diff_get_color_opt(o, DIFF_RESET);
                emit_line(o, context, reset, line, len);
                break;
+       case DIFF_SYMBOL_CONTEXT_FRAGINFO:
+               emit_line(o, "", "", line, len);
+               break;
        default:
                die("BUG: unknown diff symbol");
        }
@@ -704,8 +708,8 @@ static void emit_hunk_header(struct emit_callback *ecbdata,
 
        strbuf_add(&msgbuf, line + len, org_len - len);
        strbuf_complete_line(&msgbuf);
-
-       emit_line(ecbdata->opt, "", "", msgbuf.buf, msgbuf.len);
+       emit_diff_symbol(ecbdata->opt,
+                        DIFF_SYMBOL_CONTEXT_FRAGINFO, msgbuf.buf, msgbuf.len);
        strbuf_release(&msgbuf);
 }
 
-- 
2.12.2.575.gb14f27f917