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authorRoberto E. Vargas Caballero <k0ga@shike2.com>2012-10-07 11:06:08 +0200
committerRoberto E. Vargas Caballero <k0ga@shike2.com>2012-10-07 11:06:08 +0200
commitb7a7f171effb301ce8dbce07c1c77a6b06ef980f (patch)
tree9395cfd2e1acd0154bc913f73d32dcb242139406
parent25f47cb83a71f7d2872a197209cc2d8cd1c955ec (diff)
downloadst-b7a7f171effb301ce8dbce07c1c77a6b06ef980f.tar.gz
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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(-)
-rw-r--r--st.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/st.c b/st.c
index 8c8efaf..33a1501 100644
--- 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 */