isync

commit 85688d1c1a6053041e49b959350ed585f8209b4a
parent 09d11245cde07fa7711cdb78b695a44e14f0fa38
Author: Oswald Buddenhagen <ossi@users.sf.net>
Date:   Mon, 11 Nov 2019 22:42:42 +0100

don't leak the channel list after all

unlike the actual configuration data, it's not kept in global variables,
so it shows up in memcheck.

amends 1de3ecd88.

Diffstat:
M
src/main.c
 | 
5
++++-

1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/src/main.c b/src/main.c
@@ -973,7 +973,10 @@ sync_chans( main_vars_t *mvars, int ent )
 			chans_done++;
 			stats();
 		}
-	} while ((mvars->chanptr = mvars->chanptr->next));
+		chan_ent_t *nchan = mvars->chanptr->next;
+		free( mvars->chanptr );
+		mvars->chanptr = nchan;
+	} while (mvars->chanptr);
 	for (t = 0; t < N_DRIVERS; t++)
 		drivers[t]->cleanup();
 }