AuroraMiddleware/glibc
1
0
Fork 0
mirror of https://sourceware.org/git/glibc.git synced 2024-12-13 23:00:22 +00:00
Code Issues Packages Projects Releases Wiki Activity

(__mktime_internal): Check for year < 70.

Browse Source
This commit is contained in:
Ulrich Drepper 2002-04-04 01:20:17 +00:00
parent ee9b1a7f08
commit 185fbd6b4b
1 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
time/mktime.c
View File

@ -246,6 +246,10 @@ __mktime_internal (struct tm *tp,
int mon_years = mon / 12 - negative_mon_remainder;
int year = year_requested + mon_years;
/* Only years after 1970 are defined. */
if (year < 70)
return -1;
/* The other values need not be in range:
the remaining code handles minor overflows correctly,
assuming int and time_t arithmetic wraps around.