No functional change intended
Signed-off-by: Anders Waldenborg <anders@xxxxxxx>
---
pretty.c | 37 ++++++++++++++++++++++++++-----------
1 file changed, 26 insertions(+), 11 deletions(-)
diff --git a/pretty.c b/pretty.c
index f87ba4f18..9fdddce9d 100644
--- a/pretty.c
+++ b/pretty.c
@@ -1074,6 +1074,27 @@ static int match_placeholder_arg(const char *to_parse, const char *candidate,
return 0;
}
+static size_t format_fundamental(struct strbuf *sb, /* in UTF-8 */
+ const char *placeholder,
+ void *context)
+{
+ int ch;
+
+ switch (placeholder[0]) {
+ case 'n': /* newline */
+ strbuf_addch(sb, '\n');
+ return 1;
+ case 'x':
+ /* %x00 == NUL, %x0a == LF, etc. */
+ ch = hex2chr(placeholder + 1);
+ if (ch < 0)
+ return 0;
+ strbuf_addch(sb, ch);
+ return 3;
+ }
+ return 0;
+}
+
static size_t format_commit_one(struct strbuf *sb, /* in UTF-8 */
const char *placeholder,
void *context)
@@ -1083,9 +1104,13 @@ static size_t format_commit_one(struct strbuf *sb, /* in UTF-8 */
const char *msg = c->message;
struct commit_list *p;
const char *arg;
- int ch;
+ size_t res;
/* these are independent of the commit */
+ res = format_fundamental(sb, placeholder, NULL);
+ if (res)
+ return res;
+
switch (placeholder[0]) {
case 'C':
if (starts_with(placeholder + 1, "(auto)")) {
@@ -1104,16 +1129,6 @@ static size_t format_commit_one(struct strbuf *sb, /* in UTF-8 */
*/
return ret;
}
- case 'n': /* newline */
- strbuf_addch(sb, '\n');
- return 1;
- case 'x':
- /* %x00 == NUL, %x0a == LF, etc. */
- ch = hex2chr(placeholder + 1);
- if (ch < 0)
- return 0;
- strbuf_addch(sb, ch);
- return 3;
case 'w':
if (placeholder[1] == '(') {
unsigned long width = 0, indent1 = 0, indent2 = 0;
--
2.17.1
