[newlib-cygwin] libc/iconv: Remove unneeded pointer var for _iconv_aliases

[newlib-cygwin] libc/iconv: Remove unneeded pointer var for _iconv_aliases

[Corinna Vinschen]

https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=2c33d31fa81d97addab774a2b460a3779990c132

commit 2c33d31fa81d97addab774a2b460a3779990c132
Author: Keith Packard via Newlib <newlib@sourceware.org>
Date:   Thu Jul 9 16:58:46 2020 -0700

    libc/iconv: Remove unneeded pointer var for _iconv_aliases
    
    The pointer value for the iconv alias data never changes, so get rid
    of the pointer and make it an array instead.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

Diff:
---
 newlib/libc/iconv/lib/aliasesbi.c | 5 ++---
 newlib/libc/iconv/lib/local.h     | 4 +---
 2 files changed, 3 insertions(+), 6 deletions(-)

diff --git a/newlib/libc/iconv/lib/aliasesbi.c b/newlib/libc/iconv/lib/aliasesbi.c
index dfd7090d0..83b6fd003 100644
--- a/newlib/libc/iconv/lib/aliasesbi.c
+++ b/newlib/libc/iconv/lib/aliasesbi.c
@@ -5,8 +5,8 @@
 #include <_ansi.h>
 #include "encnames.h"
 
-const char *
-_iconv_aliases =
+const char
+_iconv_aliases[] =
 {
 #if defined (_ICONV_FROM_ENCODING_BIG5) \
  || defined (_ICONV_TO_ENCODING_BIG5)
@@ -210,4 +210,3 @@ _iconv_aliases =
 #endif
   ""
 };
-
diff --git a/newlib/libc/iconv/lib/local.h b/newlib/libc/iconv/lib/local.h
index bd9dcddca..2d3a16969 100644
--- a/newlib/libc/iconv/lib/local.h
+++ b/newlib/libc/iconv/lib/local.h
@@ -57,10 +57,8 @@ typedef __uint16_t ucs2_t;
 /* 32-bit UCS-4 type */
 typedef __uint32_t ucs4_t;
 
-
 /* The list of built-in encoding names and aliases */
-extern const char *
-_iconv_aliases;
+extern const char _iconv_aliases[];
 
 #endif /* !__ICONV_LIB_LOCAL_H__ */