patch 8.2.4851: compiler warning for uninitialized variable
Problem: Compiler warning for uninitialized variable.
Solution: Use another variable to decide to restore option values.
diff --git a/src/session.c b/src/session.c
index d91ae19..795438c 100644
--- a/src/session.c
+++ b/src/session.c
@@ -620,6 +620,7 @@
int only_save_windows = TRUE;
int nr;
int restore_size = TRUE;
+ int restore_height_width = FALSE;
win_T *wp;
char_u *sname;
win_T *edited_win = NULL;
@@ -887,6 +888,7 @@
|| put_line(fd, "set winminwidth=0") == FAIL
|| put_line(fd, "set winwidth=1") == FAIL)
goto fail;
+ restore_height_width = TRUE;
}
if (nr > 1 && ses_winsizes(fd, restore_size, tab_firstwin) == FAIL)
goto fail;
@@ -979,7 +981,7 @@
goto fail;
}
- if (tab_firstwin->w_next != NULL)
+ if (restore_height_width)
{
// Restore 'winminheight' and 'winminwidth'.
if (put_line(fd, "let &winminheight = s:save_winminheight") == FAIL