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authorJunio C Hamano <gitster@pobox.com>2015-08-24 13:03:07 -0700
committerJunio C Hamano <gitster@pobox.com>2015-08-24 13:09:02 -0700
commit12d6ce1dba504dfc5279b8d24da3edb4865c2820 (patch)
treeb986a6e22bf290aa4f74d566169a6d54db6e4f3f /setup.c
parent57c867efe4e005e40cfdee8a64550d7a95bbb9a0 (diff)
downloadgit-12d6ce1dba504dfc5279b8d24da3edb4865c2820.tar.gz
write_file(): drop "fatal" parameter
All callers except three passed 1 for the "fatal" parameter to ask this function to die upon error, but to a casual reader of the code, it was not all obvious what that 1 meant. Instead, split the function into two based on a common write_file_v() that takes the flag, introduce write_file_gently() as a new way to attempt creating a file without dying on error, and make three callers to call it. Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'setup.c')
-rw-r--r--setup.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/setup.c b/setup.c
index 5f9f07dcdb..feb85651ef 100644
--- a/setup.c
+++ b/setup.c
@@ -404,7 +404,7 @@ static void update_linked_gitdir(const char *gitfile, const char *gitdir)
strbuf_addf(&path, "%s/gitfile", gitdir);
if (stat(path.buf, &st) || st.st_mtime + 24 * 3600 < time(NULL))
- write_file(path.buf, 0, "%s\n", gitfile);
+ write_file_gently(path.buf, "%s\n", gitfile);
strbuf_release(&path);
}