diff th_util.c @ 595:308531ac74e7

Fix internal printf() for case of NULL string pointer, but with format precision shorter than 6 characters where "(null)" does not fit, return empty string instead.
author Matti Hamalainen <ccr@tnsp.org>
date Mon, 13 Jan 2020 17:12:54 +0200
parents f2aa3c809247
children 562de49f8b4b
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