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patch 8.1.2178: accessing uninitialized memory in test Commit: https://github.com/vim/vim/commit/15ee567809a9808693163dd7c357ef0c172ecc9e Author: Bram Moolenaar <Bram@vim.org> Date: Sat Oct 19 14:35:02 2019 +0200 patch 8.1.2178: accessing uninitialized memory in test Problem: Accessing uninitialized memory in test. Solution: Check if there was a match before using the match position. (Dominique Pelle, closes #5088)
author Bram Moolenaar <Bram@vim.org>
date Sat, 19 Oct 2019 14:45:04 +0200
parents dec4338a7da2
children
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TYPEMAP
VIWIN	T_VIOBJNOMUNGE
VIBUF	T_VIOBJNOMUNGE

INPUT
T_VIOBJNOMUNGE
	if (sv_isa($arg, \"${ntype}\")) {
	    IV tmp = SvIV((SV*)SvRV($arg));
	    $var = INT2PTR($type, tmp);
	    if (!tmp)
		croak(\"$ntype no longer exists\");
	}
	else
	    croak(\"$var is not of type ${ntype}\")