setup_git_directory(): handle UNC paths correctly

The first offset in a UNC path is not the host name, but the folder name after that. This fixes #1181 Signed-off-by: Johannes Schindelin <[email protected]>
git-for-windows · Nov 29, 2017 · 34d8c8b · 34d8c8b
1 parent 5ef74eb
commit 34d8c8b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/setup.c b/setup.c
@@ -887,7 +887,7 @@ static enum discovery_result setup_git_directory_gently_1(struct strbuf *dir,
 	const char *env_ceiling_dirs = getenv(CEILING_DIRECTORIES_ENVIRONMENT);
 	struct string_list ceiling_dirs = STRING_LIST_INIT_DUP;
 	const char *gitdirenv;
-	int ceil_offset = -1, min_offset = has_dos_drive_prefix(dir->buf) ? 3 : 1;
+	int ceil_offset = -1, min_offset = offset_1st_component(dir->buf);
 	dev_t current_device = 0;
 	int one_filesystem = 1;