vi: using array data after it fell out of scope is stupid.

diff --git a/editors/vi.c b/editors/vi.c
index 1f1d3ca39a89b930598cf7b099197e590fcdcde7..27f2a3abdaaabd1558758d391a74cdee03701ff1 100644 (file)
--- a/editors/vi.c
+++ b/editors/vi.c
@@ -2492,6 +2492,14 @@ static int file_write(char *fn, char *first, char *last)
 static void place_cursor(int row, int col, int optimize)
 {
        char cm1[sizeof(CMrc) + sizeof(int)*3 * 2];
+#if ENABLE_FEATURE_VI_OPTIMIZE_CURSOR
+       enum {
+               SZ_UP = sizeof(CMup),
+               SZ_DN = sizeof(CMdown),
+               SEQ_SIZE = SZ_UP > SZ_DN ? SZ_UP : SZ_DN,
+       };
+       char cm2[SEQ_SIZE * 5 + 32]; // bigger than worst case size
+#endif
        char *cm;
 
        if (row < 0) row = 0;
@@ -2505,12 +2513,6 @@ static void place_cursor(int row, int col, int optimize)
 
 #if ENABLE_FEATURE_VI_OPTIMIZE_CURSOR
        if (optimize && col < 16) {
-               enum {
-                       SZ_UP = sizeof(CMup),
-                       SZ_DN = sizeof(CMdown),
-                       SEQ_SIZE = SZ_UP > SZ_DN ? SZ_UP : SZ_DN,
-               };
-               char cm2[SEQ_SIZE * 5 + 32]; // bigger than worst case size
                char *screenp;
                int Rrow = last_row;
                int diff = Rrow - row;