Patch 8.2.0510
Problem:    Coverity complains about using uninitialized variable.
Solution:   Assign a value to "scol".  Move code inside NULL check.
Files:      src/beval.c, src/popupwin.c


*** ../vim-8.2.0509/src/beval.c 2019-11-30 22:40:44.000000000 +0100
--- src/beval.c 2020-04-04 14:47:28.248431226 +0200
***************
*** 110,115 ****
--- 110,117 ----
                        lbuf = vim_strnsave(lbuf, len);
                    }
                }
+               else
+                   scol = col;
  
                if (winp != NULL)
                    *winp = wp;
*** ../vim-8.2.0509/src/popupwin.c      2020-04-02 18:50:42.423773112 +0200
--- src/popupwin.c      2020-04-04 14:49:39.855963305 +0200
***************
*** 798,813 ****
                    if (*str != NUL)
                        wp->w_border_char[i] = mb_ptr2char(str);
                }
!           }
!           if (list->lv_len == 1)
!               for (i = 1; i < 8; ++i)
!                   wp->w_border_char[i] = wp->w_border_char[0];
!           if (list->lv_len == 2)
!           {
!               for (i = 4; i < 8; ++i)
!                   wp->w_border_char[i] = wp->w_border_char[1];
!               for (i = 1; i < 4; ++i)
!                   wp->w_border_char[i] = wp->w_border_char[0];
            }
        }
      }
--- 798,813 ----
                    if (*str != NUL)
                        wp->w_border_char[i] = mb_ptr2char(str);
                }
!               if (list->lv_len == 1)
!                   for (i = 1; i < 8; ++i)
!                       wp->w_border_char[i] = wp->w_border_char[0];
!               if (list->lv_len == 2)
!               {
!                   for (i = 4; i < 8; ++i)
!                       wp->w_border_char[i] = wp->w_border_char[1];
!                   for (i = 1; i < 4; ++i)
!                       wp->w_border_char[i] = wp->w_border_char[0];
!               }
            }
        }
      }
*** ../vim-8.2.0509/src/version.c       2020-04-04 14:00:34.197098267 +0200
--- src/version.c       2020-04-04 14:50:00.063891507 +0200
***************
*** 740,741 ****
--- 740,743 ----
  {   /* Add new patch number below this line */
+ /**/
+     510,
  /**/

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