gettext-0.19.7gettext-0.19.7

1 files changed, 14 insertions, 11 deletions

diff --git a/gettext-tools/gnulib-lib/vasnprintf.c b/gettext-tools/gnulib-lib/vasnprintf.c
index ec7302a..88332f0 100644
--- a/gettext-tools/gnulib-lib/vasnprintf.c
+++ b/gettext-tools/gnulib-lib/vasnprintf.c
@@ -1,5 +1,5 @@
 /* vsprintf with automatic memory allocation.
-   Copyright (C) 1999, 2002-2014 Free Software Foundation, Inc.
+   Copyright (C) 1999, 2002-2015 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -1886,7 +1886,7 @@ VASNPRINTF (DCHAR_T *resultbuf, size_t *lengthp,
             else
               {
                 do
-                  result[length++] = (unsigned char) *cp++;
+                  result[length++] = *cp++;
                 while (--n > 0);
               }
           }
@@ -4793,7 +4793,7 @@ VASNPRINTF (DCHAR_T *resultbuf, size_t *lengthp,
                           {
                             const FCHAR_T *mp = dp->width_start;
                             do
-                              *fbp++ = (unsigned char) *mp++;
+                              *fbp++ = *mp++;
                             while (--n > 0);
                           }
                       }
@@ -4814,7 +4814,7 @@ VASNPRINTF (DCHAR_T *resultbuf, size_t *lengthp,
                           {
                             const FCHAR_T *mp = dp->precision_start;
                             do
-                              *fbp++ = (unsigned char) *mp++;
+                              *fbp++ = *mp++;
                             while (--n > 0);
                           }
                       }
@@ -5179,18 +5179,21 @@ VASNPRINTF (DCHAR_T *resultbuf, size_t *lengthp,
                         /* SNPRINTF or sprintf failed.  Save and use the errno
                            that it has set, if any.  */
                         int saved_errno = errno;
+                        if (saved_errno == 0)
+                          {
+                            if (dp->conversion == 'c' || dp->conversion == 's')
+                              saved_errno = EILSEQ;
+                            else
+                              saved_errno = EINVAL;
+                          }
 
                         if (!(result == resultbuf || result == NULL))
                           free (result);
                         if (buf_malloced != NULL)
                           free (buf_malloced);
                         CLEANUP ();
-                        errno =
-                          (saved_errno != 0
-                           ? saved_errno
-                           : (dp->conversion == 'c' || dp->conversion == 's'
-                              ? EILSEQ
-                              : EINVAL));
+
+                        errno = saved_errno;
                         return NULL;
                       }
 
@@ -5379,7 +5382,7 @@ VASNPRINTF (DCHAR_T *resultbuf, size_t *lengthp,
                             tmpsrc += count;
                             tmpdst += count;
                             for (n = count; n > 0; n--)
-                              *--tmpdst = (unsigned char) *--tmpsrc;
+                              *--tmpdst = *--tmpsrc;
                           }
                       }
 #endif