graphcurses

commit 16a21f76b8d01f750dbbcb1187bf11e14defb9e4
parent 6e548fdc14c3c8445212bd90ed7543af26c65b51
Author: Christos Margiolis <christos@margiolis.net>
Date:   Thu,  3 Sep 2020 03:11:20 +0300

main: key var error fix

Diffstat:
M
src/main.c
 | 
3
++-

1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/main.c b/src/main.c
@@ -24,7 +24,8 @@ main(int argc, char **argv)
     expression_validate(&p);
     p.yfunc = expression_evaluate;
 
-    for (key = 0; key != 'q'; key = getch()) {
+    int key = 0;
+    for (; key != 'q'; key = getch()) {
         attron(COLOR_PAIR(1));
         keys_handle(&p, key);
         erase();