[PATCH] Skip excessive blank lines before commit body
From: Lars Hjemli <hidden>
Date: 2016-06-15 22:42:47
Subsystem:
the rest · Maintainer:
Linus Torvalds
This modifies pretty_print_commit() to make the output of git-rev-list and friends a bit more predictable. A commit body starting with blank lines might be unheard-of, but still possible to create using git-commit-tree (so is bound to appear somewhere, sometime). Signed-off-by: Lars Hjemli <redacted> --- commit.c | 5 ++++- 1 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/commit.c b/commit.c
index 544e426..2a58175 100644
--- a/commit.c
+++ b/commit.c@@ -703,7 +703,7 @@ unsigned long pretty_print_commit(enum cmit_fmt fmt, const char *after_subject, int relative_date) { - int hdr = 1, body = 0; + int hdr = 1, body = 0, seen_title = 0; unsigned long offset = 0; int indent = 4; int parents_shown = 0;
@@ -809,6 +809,8 @@ unsigned long pretty_print_commit(enum cmit_fmt fmt, body = 1; if (is_empty_line(line, &linelen)) { + if (!seen_title) + continue; if (!body) continue; if (subject)
@@ -817,6 +819,7 @@ unsigned long pretty_print_commit(enum cmit_fmt fmt, break; } + seen_title = 1; if (subject) { int slen = strlen(subject); memcpy(buf + offset, subject, slen);
--
1.5.0.rc0.ge900