{
const char *env_ceiling_dirs = getenv(CEILING_DIRECTORIES_ENVIRONMENT);
struct string_list ceiling_dirs = STRING_LIST_INIT_DUP;
- static char cwd[PATH_MAX+1];
+ static char cwd[PATH_MAX + 1];
const char *gitdirenv, *ret;
char *gitfile;
int len, offset, offset_parent, ceil_offset = -1;
if (nongit_ok)
*nongit_ok = 0;
- if (!getcwd(cwd, sizeof(cwd)-1))
+ if (!getcwd(cwd, sizeof(cwd) - 1))
die_errno("Unable to read current working directory");
offset = len = strlen(cwd);