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-rw-r--r--src/time/__tz.c17
1 files changed, 7 insertions, 10 deletions
diff --git a/src/time/__tz.c b/src/time/__tz.c
index f56ef305..17d1adff 100644
--- a/src/time/__tz.c
+++ b/src/time/__tz.c
@@ -36,19 +36,16 @@ static int getint(const char **p)
return x;
}
-static int getsigned(const char **p)
+static int getoff(const char **p)
{
+ int neg = 0;
if (**p == '-') {
++*p;
- return -getint(p);
+ neg = 1;
+ } else if (**p == '+') {
+ ++*p;
}
- if (**p == '+') ++*p;
- return getint(p);
-}
-
-static int getoff(const char **p)
-{
- int off = 3600*getsigned(p);
+ int off = 3600*getint(p);
if (**p == ':') {
++*p;
off += 60*getint(p);
@@ -57,7 +54,7 @@ static int getoff(const char **p)
off += getint(p);
}
}
- return off;
+ return neg ? -off : off;
}
static void getrule(const char **p, int rule[5])