view src/mingw-w64-3-fix-g-format.patch @ 3980:9f7e9b053041

of-nan: add Nan 2.8.0 package * Makefile.in: add of-nan to OCTAVE_FORGE_PACKAGES * build_packages.m: add nan-2.8.0 install * dist-files.mk: add of-nan-1-cross-fixes.patch, of-nan.m * index.html: add of-nan package * of-nan.mk: new file * of-nan-1-cross-fixes.patch: new file
author John Donoghue
date Tue, 30 Jun 2015 13:41:41 -0400
parents d7b2bb282421
children
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From: John Donoghue <john.david.donoghue@gmail.com>
Date: Mon, 6 Apr 2015 09:29:43 -0400
Subject: [PATCH] Fix printf("%g") width format out by one in some instances
 (Bug 362)

* mingw-w64-crt\stdio\mingw_pformat.c
  (__pformat_emit_float): change width > len => width >= len

diff -ur mingw-w64-v3.3.0.orig/mingw-w64-crt/stdio/mingw_pformat.c mingw-w64-v3.3.0/mingw-w64-crt/stdio/mingw_pformat.c
--- mingw-w64-v3.3.0.orig/mingw-w64-crt/stdio/mingw_pformat.c	2015-04-06 10:12:45.486721000 -0400
+++ mingw-w64-v3.3.0/mingw-w64-crt/stdio/mingw_pformat.c	2015-04-06 10:14:26.200702676 -0400
@@ -1055,7 +1055,7 @@
      * reserve space in the output field, for the required number of
      * decimal digits to be placed before the decimal point...
      */
-    if( stream->width > len )
+    if( stream->width >= len )
       /*
        * adjusting as appropriate, when width is sufficient...
        */