From 73846549f62b832ca6ff761ad3640a86d3b32c86 Mon Sep 17 00:00:00 2001 From: Paul Smith Date: Tue, 20 Jul 1999 22:34:41 +0000 Subject: * Fix memory leaks, fd leaks, and some long-standing bugs recognizing when targets need to have their modtimes rechecked (-n, etc.) --- rule.c | 13 +++++++++++++ 1 file changed, 13 insertions(+) (limited to 'rule.c') diff --git a/rule.c b/rule.c index 08ab640..b813fa0 100644 --- a/rule.c +++ b/rule.c @@ -439,10 +439,23 @@ freerule (rule, lastrule) { struct rule *next = rule->next; register unsigned int i; + register struct dep *dep; for (i = 0; rule->targets[i] != 0; ++i) free (rule->targets[i]); + dep = rule->deps; + while (dep) + { + struct dep *t; + + t = dep->next; + /* We might leak dep->name here, but I'm not sure how to fix this: I + think that pointer might be shared (e.g., in the file hash?) */ + free ((char *) dep); + dep = t; + } + free ((char *) rule->targets); free ((char *) rule->suffixes); free ((char *) rule->lens); -- cgit v1.2.3