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traditional.c (_cpp_scan_out_logical_line): Initialize fmacro.args...

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* traditional.c (_cpp_scan_out_logical_line): Initialize
	fmacro.args, fmacro.node, fmacro.offset, fmacro.line and
	fmacro.args to prevent 'may be used uninitialized' warning.

From-SVN: r126311
This commit is contained in:
Uros Bizjak 2007-07-04 12:08:44 +02:00 committed by Uros Bizjak
parent c447f77406
commit a206413ab4
2 changed files with 12 additions and 1 deletions
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6
libcpp/ChangeLog
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@ -1,3 +1,9 @@
2007-07-04 Uros Bizjak <ubizjak@gmail.com>
* traditional.c (_cpp_scan_out_logical_line): Initialize
fmacro.args, fmacro.node, fmacro.offset, fmacro.line and
fmacro.args to prevent 'may be used uninitialized' warning.
2007-07-03 Uros Bizjak <ubizjak@gmail.com>
* include/cpplib.h (CPP_N_WIDTH_MD, CPP_N_MD_W, CPP_N_MD_Q):

7
libcpp/traditional.c
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@ -1,5 +1,5 @@
/* CPP Library - traditional lexical analysis and macro expansion.
Copyright (C) 2002, 2004, 2005 Free Software Foundation, Inc.
Copyright (C) 2002, 2004, 2005, 2007 Free Software Foundation, Inc.
Contributed by Neil Booth, May 2002
This program is free software; you can redistribute it and/or modify it
@ -353,6 +353,11 @@ _cpp_scan_out_logical_line (cpp_reader *pfile, cpp_macro *macro)
const uchar *start_of_input_line;
fmacro.buff = NULL;
fmacro.args = NULL;
fmacro.node = NULL;
fmacro.offset = 0;
fmacro.line = 0;
fmacro.argc = 0;
quote = 0;
header_ok = pfile->state.angled_headers;