✨ change sprintf to snprintf in logtime()

2023-01-24 23:10:01 +08:00 · 2023-01-24 23:10:01 +08:00 · ac1ee4ddef
parent aef7936292
commit ac1ee4ddef
1 changed files with 3 additions and 3 deletions
--- a/nasal_builtin.h
+++ b/nasal_builtin.h
@ -1252,9 +1252,9 @@ var builtin_gcextend(var* local,gc& ngc) {
 var builtin_logtime(var* local,gc& ngc) {
    time_t t=time(nullptr);
    tm* tm_t=localtime(&t);
-    char s[128];
-    sprintf(
-        s,"%d-%.2d-%.2d %.2d:%.2d:%.2d",
+    char s[64];
+    snprintf(
+        s,64,"%d-%.2d-%.2d %.2d:%.2d:%.2d",
        tm_t->tm_year+1900,
        tm_t->tm_mon+1,
        tm_t->tm_mday,