(perl #128316) preserve errno from failed system calls

[perl5.git] / utf8.c

diff --git a/utf8.c b/utf8.c
index 3778d76..56d3322 100644 (file)
--- a/utf8.c
+++ b/utf8.c
@@ -1118,7 +1118,7 @@ on the first byte of character or just after the last byte of a character.
 */
 
 U8 *
-Perl_utf8_hop(const U8 *s, I32 off)
+Perl_utf8_hop(const U8 *s, SSize_t off)
 {
     PERL_ARGS_ASSERT_UTF8_HOP;
 
@@ -2740,7 +2740,7 @@ Perl__core_swash_init(pTHX_ const char* pkg, const char* name, SV *listsv, I32 m
            CopHINTS_set(PL_curcop, PL_hints);
        }
        if (!SvROK(retval) || SvTYPE(SvRV(retval)) != SVt_PVHV) {
-           if (SvPOK(retval))
+           if (SvPOK(retval)) {
 
                /* If caller wants to handle missing properties, let them */
                if (flags_p && *flags_p & _CORE_SWASH_INIT_RETURN_IF_UNDEF) {
@@ -2750,6 +2750,7 @@ Perl__core_swash_init(pTHX_ const char* pkg, const char* name, SV *listsv, I32 m
                           "Can't find Unicode property definition \"%"SVf"\"",
                           SVfARG(retval));
                 NOT_REACHED; /* NOTREACHED */
+            }
        }
     } /* End of calling the module to find the swash */