From 06f90a3b45fa4f241bbc43e91287aa9a127dc8c3 Mon Sep 17 00:00:00 2001
From: Lothar Scholz <scholz.lothar@gmail.com>
Date: Sat, 23 Dec 2017 01:10:43 +0100
Subject: Make source compilable with C++17 Changes applied:

- Removing "register" keyword
- Fixing const pointer to pointer assignments
- Adding type casts to rb_malloc calls
---
 src/string.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/string.c')

diff --git a/src/string.c b/src/string.c
index d4dc517cf..c2284d552 100644
--- a/src/string.c
+++ b/src/string.c
@@ -2835,8 +2835,8 @@ mrb_float_read(const char *string, char **endPtr)
     int sign, expSign = FALSE;
     double fraction, dblExp;
     const double *d;
-    register const char *p;
-    register int c;
+    const char *p;
+    int c;
     int exp = 0;                /* Exponent read from "EX" field. */
     int fracExp = 0;            /* Exponent that derives from the fractional
                                  * part.  Under normal circumstatnces, it is
-- 
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