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* values.c (set_internalvar): Force evaluation of lazy values.

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Bug reported by RMS.
This commit is contained in:
John Gilmore
1992-05-05 05:31:21 +00:00
parent e727f8ea91
commit 6fab5bef69
2 changed files with 10 additions and 0 deletions
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5
gdb/ChangeLog
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@ -1,3 +1,8 @@
Mon May 4 22:26:59 1992 John Gilmore (gnu at cygnus.com)
* values.c (set_internalvar): Force evaluation of lazy values.
Bug reported by RMS.
Sun May 3 15:47:45 1992 Fred Fish (fnf@cygnus.com) Sun May 3 15:47:45 1992 Fred Fish (fnf@cygnus.com)
* Makefile.in (VERSION): Bump to 4.5.2. * Makefile.in (VERSION): Bump to 4.5.2.

5
gdb/values.c
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@ -453,6 +453,11 @@ set_internalvar (var, val)
free ((PTR)var->value); free ((PTR)var->value);
var->value = value_copy (val); var->value = value_copy (val);
/* Force the value to be fetched from the target now, to avoid problems
later when this internalvar is referenced and the target is gone or
has changed. */
if (VALUE_LAZY (var->value))
value_fetch_lazy (var->value);
release_value (var->value); release_value (var->value);
} }