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-rw-r--r--newlib/ChangeLog5
-rw-r--r--newlib/libc/time/strftime.c6
2 files changed, 8 insertions, 3 deletions
diff --git a/newlib/ChangeLog b/newlib/ChangeLog
index e100747..dccc4f2 100644
--- a/newlib/ChangeLog
+++ b/newlib/ChangeLog
@@ -1,3 +1,8 @@
+2011-12-12 Akio Idehara <zbe64533@gmail.com>
+
+ * libc/time/strftime.c (get_era_info): Fix off-by-one error in month
+ calculation.
+
2011-12-06 Chris Johns <chrisj@rtems.org>
* libc/iconv/Makefile.am (stmp-def): Use $(MAKE) rather than make.
diff --git a/newlib/libc/time/strftime.c b/newlib/libc/time/strftime.c
index f4704b6..840e310 100644
--- a/newlib/libc/time/strftime.c
+++ b/newlib/libc/time/strftime.c
@@ -426,7 +426,7 @@ get_era_info (const struct tm *tim_p, const char *era)
/* Adjust offset for negative gregorian dates. */
if (stm.tm_year <= -YEAR_BASE)
++stm.tm_year;
- stm.tm_mon = ERA_STRTOL (c + 1, &c, 10);
+ stm.tm_mon = ERA_STRTOL (c + 1, &c, 10) - 1;
stm.tm_mday = ERA_STRTOL (c + 1, &c, 10);
stm.tm_hour = stm.tm_min = stm.tm_sec = 0;
era = c + 1;
@@ -440,7 +440,7 @@ get_era_info (const struct tm *tim_p, const char *era)
else if (era[0] == '+' && era[1] == '*')
{
etm.tm_year = INT_MAX;
- etm.tm_mon = 12;
+ etm.tm_mon = 11;
etm.tm_mday = 31;
etm.tm_hour = 23;
etm.tm_min = etm.tm_sec = 59;
@@ -452,7 +452,7 @@ get_era_info (const struct tm *tim_p, const char *era)
/* Adjust offset for negative gregorian dates. */
if (etm.tm_year <= -YEAR_BASE)
++etm.tm_year;
- etm.tm_mon = ERA_STRTOL (c + 1, &c, 10);
+ etm.tm_mon = ERA_STRTOL (c + 1, &c, 10) - 1;
etm.tm_mday = ERA_STRTOL (c + 1, &c, 10);
etm.tm_mday = 31;
etm.tm_hour = 23;