Fix segfault in ext/date since 957aa2

mbeccati · mbeccati · commit b5e5098c5039 · 2015-04-28T10:57:18.000+02:00
diff --git a/ext/date/lib/parse_tz.c b/ext/date/lib/parse_tz.c
@@ -89,8 +89,8 @@ static void read_header(const unsigned char **tzf, timelib_tzinfo *tz)
 static void skip_transistions_64bit(const unsigned char **tzf, timelib_tzinfo *tz)
 {
 	if (tz->timecnt) {
-		*tzf += (sizeof(int64_t) * (tz->timecnt + 1));
-		*tzf += (sizeof(unsigned char) * (tz->timecnt + 1));
+		*tzf += (sizeof(int64_t) * (tz->timecnt));
+		*tzf += (sizeof(unsigned char) * (tz->timecnt));
 	}
 }
 

Original file line number	Diff line number	Diff line change
`@@ -89,8 +89,8 @@ static void read_header(const unsigned char *tzf, timelib_tzinfo tz)`
`89`	`89`	`static void skip_transistions_64bit(const unsigned char *tzf, timelib_tzinfo tz)`
`90`	`90`	`{`
`91`	`91`	`if (tz->timecnt) {`
`92`		`- tzf += (sizeof(int64_t) (tz->timecnt + 1));`
`93`		`- tzf += (sizeof(unsigned char) (tz->timecnt + 1));`
	`92`	`+ tzf += (sizeof(int64_t) (tz->timecnt));`
	`93`	`+ tzf += (sizeof(unsigned char) (tz->timecnt));`
`94`	`94`	`}`
`95`	`95`	`}`
`96`	`96`