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Handle NULL in gcc_jit_context_set_str_option 

gcc/jit/ChangeLog:
	* jit-recording.c (gcc::jit::recording::context::set_str_option):
	Handle NULL.

From-SVN: r218969
This commit is contained in:
David Malcolm 2014-12-19 19:33:29 +00:00 committed by David Malcolm
parent 375550c647
commit 1f0858d762
2 changed files with 6 additions and 1 deletions
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5
gcc/jit/ChangeLog
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@ -1,3 +1,8 @@
2014-12-19 David Malcolm <dmalcolm@redhat.com>
* jit-recording.c (gcc::jit::recording::context::set_str_option):
Handle NULL.
2014-12-11 David Malcolm <dmalcolm@redhat.com> 2014-12-11 David Malcolm <dmalcolm@redhat.com>
* docs/cp/topics/contexts.rst (gccjit::context::set_str_option): * docs/cp/topics/contexts.rst (gccjit::context::set_str_option):

2
gcc/jit/jit-recording.c
View File

@ -831,7 +831,7 @@ recording::context::set_str_option (enum gcc_jit_str_option opt,
return; return;
} }
free (m_str_options[opt]); free (m_str_options[opt]);
m_str_options[opt] = xstrdup (value); m_str_options[opt] = value ? xstrdup (value) : NULL;
} }
/* Set the given integer option for this context, or add an error if /* Set the given integer option for this context, or add an error if