Fix some inconsistent whitespace (libfuse#192)

cache.c

@@ -258,7 +258,7 @@ static void *cache_init(struct fuse_conn_info *conn,
  res = cache.next_oper->init(conn, cfg);
 
  // Cache requires a path for each request
- cfg->nullpath_ok = 0;
+ cfg->nullpath_ok = 0;
 
  return res;
 }

sshfs.c

@@ -244,7 +244,7 @@ struct sshfs {
  int sync_write;
  int sync_read;
  int sync_readdir;
- int direct_io;
+ int direct_io;
  int debug;
  int verbose;
  int foreground;
@@ -1745,10 +1745,10 @@ static void *sshfs_init(struct fuse_conn_info *conn,
  sshfs.sync_read = 1;
 
  // These workarounds require the "path" argument.
- cfg->nullpath_ok = !(sshfs.truncate_workaround || sshfs.fstat_workaround);
+ cfg->nullpath_ok = !(sshfs.truncate_workaround || sshfs.fstat_workaround);
 
- // Lookup of . and .. is supported
- conn->capable |= FUSE_CAP_EXPORT_SUPPORT;
+ // Lookup of . and .. is supported
+ conn->capable |= FUSE_CAP_EXPORT_SUPPORT;
 
  if (!sshfs.delay_connect)
  start_processing_thread();
@@ -2518,8 +2518,8 @@ static int sshfs_open_common(const char *path, mode_t mode,
  if (sshfs.dir_cache)
  wrctr = cache_get_write_ctr();
 
- if (sshfs.direct_io)
- fi->direct_io = 1;
+ if (sshfs.direct_io)
+ fi->direct_io = 1;
 
  if ((fi->flags & O_ACCMODE) == O_RDONLY)
  pflags = SSH_FXF_READ;
@@ -2632,8 +2632,8 @@ static int sshfs_fsync(const char *path, int isdatasync,
  int err;
  (void) isdatasync;
 
- err = sshfs_flush(path, fi);
- if (err)
+ err = sshfs_flush(path, fi);
+ if (err)
  return err;
 
  if (!sshfs.ext_fsync)
@@ -3485,19 +3485,19 @@ static int sshfs_opt_proc(void *data, const char *arg, int key,
  }
  }
 #else
- int fd, len;
- if (sscanf(arg, "/dev/fd/%u%n", &fd, &len) == 1 &&
-  len == strlen(arg)) {
- /*
-  * Allow /dev/fd/N unchanged; it can be
-  * use for pre-mounting a generic fuse
-  * mountpoint to later be completely
-  * unprivileged with libfuse >= 3.3.0.
-  */
- sshfs.mountpoint = strdup(arg);
- } else {
- sshfs.mountpoint = realpath(arg, NULL);
- }
+ int fd, len;
+ if (sscanf(arg, "/dev/fd/%u%n", &fd, &len) == 1 &&
+  len == strlen(arg)) {
+ /*
+  * Allow /dev/fd/N unchanged; it can be
+  * use for pre-mounting a generic fuse
+  * mountpoint to later be completely
+  * unprivileged with libfuse >= 3.3.0.
+  */
+ sshfs.mountpoint = strdup(arg);
+ } else {
+ sshfs.mountpoint = realpath(arg, NULL);
+ }
 #endif
  if (!sshfs.mountpoint) {
  fprintf(stderr, "sshfs: bad mount point `%s': %s\n",
@@ -3543,10 +3543,10 @@ static int workaround_opt_proc(void *data, const char *arg, int key,
 static int parse_workarounds(void)
 {
  int res;
- /* Need separate variables because literals are const
-  char */
- char argv0[] = "";
- char argv1[] = "-o";
+ /* Need separate variables because literals are const
+  char */
+ char argv0[] = "";
+ char argv1[] = "-o";
  char *argv[] = { argv0, argv1, sshfs.workarounds, NULL };
  struct fuse_args args = FUSE_ARGS_INIT(3, argv);
  char *s = sshfs.workarounds;
@@ -4084,7 +4084,7 @@ int main(int argc, char *argv[])
  if (sshfs.max_write > 65536)
  sshfs.max_write = 65536;
 
- fsname = fsname_escape_commas(fsname);
+ fsname = fsname_escape_commas(fsname);
  tmp = g_strdup_printf("-osubtype=sshfs,fsname=%s", fsname);
  fuse_opt_insert_arg(&args, 1, tmp);
  g_free(tmp);