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Correctly account for characters of decimal points right after +-.
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@ -1,4 +1,4 @@
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/* Copyright (C) 1991-2002, 2003, 2004 Free Software Foundation, Inc.
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/* Copyright (C) 1991-2002, 2003, 2004, 2005 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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@ -1631,14 +1631,13 @@ _IO_vfscanf (s, format, argptr, errp)
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const char *cmpp = decimal;
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int avail = width > 0 ? width : INT_MAX;
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while ((unsigned char) *cmpp == c && avail > 0)
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while ((unsigned char) *cmpp == c && avail-- > 0)
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if (*++cmpp == '\0')
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break;
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else
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{
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if (inchar () == EOF)
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break;
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--avail;
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}
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if (*cmpp != '\0')
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