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path: root/drivers/rtc/rtc-proc.c
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Diffstat (limited to 'drivers/rtc/rtc-proc.c')
-rw-r--r--drivers/rtc/rtc-proc.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/rtc/rtc-proc.c b/drivers/rtc/rtc-proc.c
index 1b2c2caa2a9..2943d83edfd 100644
--- a/drivers/rtc/rtc-proc.c
+++ b/drivers/rtc/rtc-proc.c
@@ -61,7 +61,7 @@ static int rtc_proc_show(struct seq_file *seq, void *offset)
seq_printf(seq, "%02d-", alrm.time.tm_mon + 1);
else
seq_printf(seq, "**-");
- if ((unsigned int)alrm.time.tm_mday <= 31)
+ if (alrm.time.tm_mday && (unsigned int)alrm.time.tm_mday <= 31)
seq_printf(seq, "%02d\n", alrm.time.tm_mday);
else
seq_printf(seq, "**\n");