Fixed small buffer in get_datetime()
The buffer being hardcoded to 19 (the size expected from the default time format), strftime() would fail on any format returning a longer buffer. Changed it from 19 to 64 to accomodate longer formats.
This commit is contained in:
parent
8286bd8a37
commit
790e150a1c
@ -143,13 +143,13 @@ char *
|
|||||||
get_datetime()
|
get_datetime()
|
||||||
{
|
{
|
||||||
time_t tm;
|
time_t tm;
|
||||||
size_t bufsize = 19;
|
size_t bufsize = 64;
|
||||||
char *buf = malloc(bufsize);
|
char *buf = malloc(bufsize);
|
||||||
|
|
||||||
/* get time in format */
|
/* get time in format */
|
||||||
time(&tm);
|
time(&tm);
|
||||||
if(!strftime(buf, bufsize, timeformat, localtime(&tm))) {
|
if(!strftime(buf, bufsize, timeformat, localtime(&tm))) {
|
||||||
fprintf(stderr, "Strftime failed.\n");
|
fprintf(stderr, "Strftime failed.\n");
|
||||||
exit(1);
|
exit(1);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
Loading…
Reference in New Issue
Block a user