Merge #7345 'location-list update on buffer-modified'

2 files changed, 17 insertions, 11 deletions

diff --git a/src/nvim/mark.c b/src/nvim/mark.c
index 7889fabd45..1ba400972c 100644
--- a/src/nvim/mark.c
+++ b/src/nvim/mark.c
@@ -951,11 +951,17 @@ static void mark_adjust_internal(linenr_T line1, linenr_T line2,
     one_adjust_nodel(&(curbuf->b_visual.vi_start.lnum));
     one_adjust_nodel(&(curbuf->b_visual.vi_end.lnum));
 
-    /* quickfix marks */
-    qf_mark_adjust(NULL, line1, line2, amount, amount_after);
-    /* location lists */
+    // quickfix marks
+    if (!qf_mark_adjust(NULL, line1, line2, amount, amount_after)) {
+      curbuf->b_has_qf_entry &= ~BUF_HAS_QF_ENTRY;
+    }
+    // location lists
+    bool found_one = false;
     FOR_ALL_TAB_WINDOWS(tab, win) {
-      qf_mark_adjust(win, line1, line2, amount, amount_after);
+      found_one |= qf_mark_adjust(win, line1, line2, amount, amount_after);
+    }
+    if (!found_one) {
+      curbuf->b_has_qf_entry &= ~BUF_HAS_LL_ENTRY;
     }
 
     sign_mark_adjust(line1, line2, amount, amount_after);
diff --git a/src/nvim/quickfix.c b/src/nvim/quickfix.c
index e6b1e7b95a..b9228e15b9 100644
--- a/src/nvim/quickfix.c
+++ b/src/nvim/quickfix.c
@@ -2379,7 +2379,8 @@ static void qf_free(qf_info_T *qi, int idx)
 /*
  * qf_mark_adjust: adjust marks
  */
-void qf_mark_adjust(win_T *wp, linenr_T line1, linenr_T line2, long amount, long amount_after)
+bool qf_mark_adjust(win_T *wp, linenr_T line1, linenr_T line2, long amount,
+                    long amount_after)
 {
   int i;
   qfline_T    *qfp;
@@ -2389,11 +2390,12 @@ void qf_mark_adjust(win_T *wp, linenr_T line1, linenr_T line2, long amount, long
   int buf_has_flag = wp == NULL ? BUF_HAS_QF_ENTRY : BUF_HAS_LL_ENTRY;
 
   if (!(curbuf->b_has_qf_entry & buf_has_flag)) {
-    return;
+    return false;
   }
   if (wp != NULL) {
-    if (wp->w_llist == NULL)
-      return;
+    if (wp->w_llist == NULL) {
+      return false;
+    }
     qi = wp->w_llist;
   }
 
@@ -2414,9 +2416,7 @@ void qf_mark_adjust(win_T *wp, linenr_T line1, linenr_T line2, long amount, long
         }
       }
 
-  if (!found_one) {
-    curbuf->b_has_qf_entry &= ~buf_has_flag;
-  }
+  return found_one;
 }
 
 /*