patch 8.2.1384: no ATTENTION prompt for :vimgrep first match file
Problem: No ATTENTION prompt for :vimgrep first match file.
Solution: When there is an existing swap file do not keep the dummy buffer.
(closes #6649)
diff --git a/src/quickfix.c b/src/quickfix.c
index 1901e38..99b0169 100644
--- a/src/quickfix.c
+++ b/src/quickfix.c
@@ -6016,6 +6016,23 @@
}
/*
+ * Return TRUE if "buf" had an existing swap file, the current swap file does
+ * not end in ".swp".
+ */
+ static int
+existing_swapfile(buf_T *buf)
+{
+ if (buf->b_ml.ml_mfp != NULL)
+ {
+ char_u *fname = buf->b_ml.ml_mfp->mf_fname;
+ size_t len = STRLEN(fname);
+
+ return fname[len - 1] != 'p' || fname[len - 2] != 'w';
+ }
+ return FALSE;
+}
+
+/*
* Search for a pattern in a list of files and populate the quickfix list with
* the matches.
*/
@@ -6125,7 +6142,8 @@
buf = NULL;
}
else if (buf != *first_match_buf
- || (cmd_args->flags & VGR_NOJUMP))
+ || (cmd_args->flags & VGR_NOJUMP)
+ || existing_swapfile(buf))
{
unload_dummy_buffer(buf, dirname_start);
// Keeping the buffer, remove the dummy flag.