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Commit 002d27b1 authored by Roman Zippel's avatar Roman Zippel Committed by Sam Ravnborg
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kconfig: correct oldconfig for unset choice options 



oldconfig currently ignores unset choice options and doesn't ask for them.
Correct the SYMBOL_DEF_USER flag of the choice symbol to be only set if
it's set for all values.

Signed-off-by: default avatarRoman Zippel <zippel@linux-m68k.org>
Signed-off-by: default avatarSam Ravnborg <sam@ravnborg.org>
parent eb2cafa1

scripts/kconfig/confdata.c

+1 −1
Original line number Diff line number Diff line
@@ -357,7 +357,7 @@ int conf_read(const char *name) 
		for (e = prop->expr; e; e = e->left.expr)

			if (e->right.sym->visible != no)

				flags &= e->right.sym->flags;

		sym->flags |= flags & SYMBOL_DEF_USER;

		sym->flags &= flags | ~SYMBOL_DEF_USER;

	}



	sym_change_count += conf_warnings || conf_unsaved;