Merge pull request #32593 from zeertzjq/vim-9.1.1139

vim-patch:9.1.{1139,1141}

1 files changed, 5 insertions, 3 deletions

diff --git a/src/nvim/fileio.c b/src/nvim/fileio.c
index 61b252f823..b79ecf22d7 100644
--- a/src/nvim/fileio.c
+++ b/src/nvim/fileio.c
@@ -353,10 +353,9 @@ int readfile(char *fname, char *sfname, linenr_T from, linenr_T lines_to_skip,
     }
   }
 
-  if (!read_buffer && !read_stdin && !read_fifo) {
+  if (!read_stdin && fname != NULL) {
     perm = os_getperm(fname);
-    // On Unix it is possible to read a directory, so we have to
-    // check for it before os_open().
+  }
 
 #ifdef OPEN_CHR_FILES
 # define IS_CHR_DEV(perm, fname) S_ISCHR(perm) && is_dev_fd_file(fname)
@@ -364,12 +363,15 @@ int readfile(char *fname, char *sfname, linenr_T from, linenr_T lines_to_skip,
 # define IS_CHR_DEV(perm, fname) false
 #endif
 
+  if (!read_stdin && !read_buffer && !read_fifo) {
     if (perm >= 0 && !S_ISREG(perm)                 // not a regular file ...
         && !S_ISFIFO(perm)                          // ... or fifo
         && !S_ISSOCK(perm)                          // ... or socket
         && !(IS_CHR_DEV(perm, fname))
         // ... or a character special file named /dev/fd/<n>
         ) {
+      // On Unix it is possible to read a directory, so we have to
+      // check for it before os_open().
       if (S_ISDIR(perm)) {
         if (!silent) {
           filemess(curbuf, fname, _(msg_is_a_directory));