Masahiro Yamada 04dd61330f kconfig: fix infinite loop when expanding a macro at the end of file ...

[ Upstream commit af8bbce920 ]

A macro placed at the end of a file with no newline causes an infinite
loop.

[Test Kconfig]
  $(info,hello)
  \ No newline at end of file

I realized that flex-provided input() returns 0 instead of EOF when it
reaches the end of a file.

Fixes: 104daea149 ("kconfig: reference environment variables directly and remove 'option env='")
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2024-03-26 18:21:34 -04:00

..

lxdialog

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tests

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.gitignore

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conf.c

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confdata.c

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expr.c

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expr.h

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gconf-cfg.sh

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gconf.c

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gconf.glade

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images.c

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images.h

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internal.h

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lexer.l

kconfig: fix infinite loop when expanding a macro at the end of file

2024-03-26 18:21:34 -04:00

list.h

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lkc_proto.h

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lkc.h

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Makefile

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mconf-cfg.sh

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mconf.c

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menu.c

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merge_config.sh

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nconf-cfg.sh

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nconf.c

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nconf.gui.c

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nconf.h

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parser.y

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preprocess.c

kconfig: fix possible buffer overflow

2023-09-19 12:22:56 +02:00

qconf-cfg.sh

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qconf.cc

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qconf.h

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streamline_config.pl

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symbol.c

kconfig: fix memory leak from range properties

2023-12-13 18:36:32 +01:00

util.c

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