X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~mdw/git/disorder/blobdiff_plain/9053adc9dbc968ec41cec0154ff73aa4e0e76bb3..985bb670b4e07d35cb1580780253ded2524a342e:/lib/configuration.c?ds=sidebyside

diff --git a/lib/configuration.c b/lib/configuration.c
index 23ecde2..1fcfb1a 100644
--- a/lib/configuration.c
+++ b/lib/configuration.c
@@ -510,6 +510,7 @@ static void free_none(struct config attribute((unused)) *c,
 static void free_string(struct config *c,
 			const struct conf *whoami) {
   xfree(VALUE(c, char *));
+  VALUE(c, char *) = 0;
 }
 
 static void free_stringlist(struct config *c,