(posix_time_parse): Add cast to avoid warning about

`signed and unsigned type in conditional expression'.

diff --git a/lib/posixtm.c b/lib/posixtm.c
index d8ac99b..cbeca6f 100644 (file)
--- a/lib/posixtm.c
+++ b/lib/posixtm.c
@@ -125,7 +125,7 @@ posix_time_parse (const char *s, unsigned int syntax_bits)
 
   size_t s_len = strlen (s);
   size_t len = (((syntax_bits & PDS_SECONDS) && (dot = strchr (s, '.')))
-               ? dot - s
+               ? (size_t) (dot - s)
                : s_len);
 
   if (len != 8 && len != 10 && len != 12)