Fix rv assignment in mutt_window_mvprintw(). (closes #3964)

Mutt doesn't check the return value, so this wasn't causing a bug, but
was incorrect.

Thanks to dcb314 for reporting the issue.

diff --git a/curs_lib.c b/curs_lib.c
index d737ca32b31d919b319a2d7142f972b4297702c5..a269d78332f6f61037df4b8a320e389dc87ff238 100644 (file)
--- a/curs_lib.c
+++ b/curs_lib.c
@@ -740,7 +740,7 @@ int mutt_window_mvprintw(struct MuttWindow *win, int row, int col, const char *f
   va_list ap;
   int rv;
 
-  if ((rv = mutt_window_move(win, row, col) != ERR))
+  if ((rv = mutt_window_move (win, row, col)) != ERR)
   {
     va_start(ap, fmt);
     rv = vw_printw(stdscr, fmt, ap);