[PATCH V2 2/3] pretty.c: rename strbuf_wrap() function

[William Duclot <william.duclot@ensimag.grenoble-inp.fr>]

The function strbuf_wrap() is not part of the strbuf API, yet prevent to
extend the API to include wrapping functions. Renaming it to something
more specific allow to use "strbuf_wrap" for the strbut API.

Signed-off-by: William Duclot <william.duclot@ensimag.grenoble-inp.fr>
Signed-off-by: Simon Rabourg <simon.rabourg@ensimag.grenoble-inp.fr>
Signed-off-by: Matthieu Moy <Matthieu.Moy@grenoble-inp.fr>
---
 pretty.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/pretty.c b/pretty.c
index 87c4497..2b9e89a 100644
--- a/pretty.c
+++ b/pretty.c
@@ -904,8 +904,8 @@ static void parse_commit_message(struct format_commit_context *c)
 	c->commit_message_parsed = 1;
 }
 
-static void strbuf_wrap(struct strbuf *sb, size_t pos,
-			size_t width, size_t indent1, size_t indent2)
+static void strbuf_wrap_message(struct strbuf *sb, size_t pos,
+				size_t width, size_t indent1, size_t indent2)
 {
 	struct strbuf tmp = STRBUF_INIT;
 
@@ -926,7 +926,8 @@ static void rewrap_message_tail(struct strbuf *sb,
 	    c->indent2 == new_indent2)
 		return;
 	if (c->wrap_start < sb->len)
-		strbuf_wrap(sb, c->wrap_start, c->width, c->indent1, c->indent2);
+		strbuf_wrap_message(sb, c->wrap_start, c->width, c->indent1,
+				    c->indent2);
 	c->wrap_start = sb->len;
 	c->width = new_width;
 	c->indent1 = new_indent1;
-- 
2.9.0.rc1.1.geac644e