Subject: [PATCHv2 06/25] diff.c: emit_diff_symbol learns DIFF_SYMBOL_CONTEXT_FRAGINFO

From: Stefan Beller <[email-masked]>
Date: Thu, 22 Jun 2017 18:29:00 -0700

Signed-off-by: Stefan Beller <[email-masked]>
---
 diff.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/diff.c b/diff.c
index c550f75195..16818fa571 100644
--- a/diff.c
+++ b/diff.c
@@ -560,6 +560,7 @@ static void emit_line(struct diff_options *o, const char *set, const char *reset
 }
 
 enum diff_symbol {
+	DIFF_SYMBOL_CONTEXT_FRAGINFO,
 	DIFF_SYMBOL_CONTEXT_MARKER,
 	DIFF_SYMBOL_SEPARATOR
 };
@@ -569,6 +570,9 @@ static void emit_diff_symbol(struct diff_options *o, enum diff_symbol s,
 {
 	const char *context, *reset;
 	switch (s) {
+	case DIFF_SYMBOL_CONTEXT_FRAGINFO:
+		emit_line(o, "", "", line, len);
+		break;
 	case DIFF_SYMBOL_CONTEXT_MARKER:
 		context = diff_get_color_opt(o, DIFF_CONTEXT);
 		reset = diff_get_color_opt(o, DIFF_RESET);
@@ -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