Avoid initialization of vt100_0 in each call to tsetchar

If vt100_0 is a automatic variable then it is initializated in each call to tsetchar, but if the variable is static it is initializated only in compile time. --- st.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
2012-10-07 11:06:08 +02:00 · 2012-10-07 11:06:08 +02:00 · b7a7f171ef
parent 25f47cb83a
commit b7a7f171ef
1 changed files with 1 additions and 1 deletions
--- a/st.c
+++ b/st.c
@ -1183,7 +1183,7 @@ tmoveto(int x, int y) {

 void
 tsetchar(char *c) {
-	char *vt100_0[62] = { /* 0x41 - 0x7e */
+	static char *vt100_0[62] = { /* 0x41 - 0x7e */
 		"↑", "↓", "→", "←", "█", "▚", "☃", /* A - G */
 		0, 0, 0, 0, 0, 0, 0, 0, /* H - O */
 		0, 0, 0, 0, 0, 0, 0, 0, /* P - W */