wok-next view bc/stuff/bc-1.06.95-memory_leak-1.patch @ rev 19571

Up: attr, acl, libcap, shadow (added), psmisc (added), iana-etc (added), bison, flex, bc, libtool, gdbm. Extra: help2man, perl-locale-gettext.
author Aleksej Bobylev <al.bobylev@gmail.com>
date Fri Dec 23 03:55:33 2016 +0200 (2016-12-23)
parents
children
line source
1 Submitted By: Bruce Dubbs (bdubbs at linuxfromscratch dot org)
2 Date: 2014-04-18
3 Initial Package Version: 1.06.95
4 Origin: Gentoo
5 Description: Fixes memory leaks and an uninitialized variable
6
7 diff -Naur bc-1.06.95.orig/bc/bc.y bc-1.06.95/bc/bc.y
8 --- bc-1.06.95.orig/bc/bc.y 2006-09-04 21:39:31.000000000 -0500
9 +++ bc-1.06.95/bc/bc.y 2014-04-09 13:27:04.602661243 -0500
10 @@ -569,6 +569,7 @@
11 generate (">");
12 break;
13 }
14 + free($2);
15 }
16 | expression '+' expression
17 {
18 diff -Naur bc-1.06.95.orig/bc/storage.c bc-1.06.95/bc/storage.c
19 --- bc-1.06.95.orig/bc/storage.c 2006-09-04 21:39:31.000000000 -0500
20 +++ bc-1.06.95/bc/storage.c 2014-04-09 13:28:11.770763410 -0500
21 @@ -99,6 +99,7 @@
22 {
23 f = &functions[indx];
24 f->f_defined = FALSE;
25 + f->f_void = FALSE;
26 f->f_body = (char *) bc_malloc (BC_START_SIZE);
27 f->f_body_size = BC_START_SIZE;
28 f->f_code_size = 0;
29 diff -Naur bc-1.06.95.orig/bc/util.c bc-1.06.95/bc/util.c
30 --- bc-1.06.95.orig/bc/util.c 2006-09-04 21:39:31.000000000 -0500
31 +++ bc-1.06.95/bc/util.c 2014-04-09 13:27:39.841190064 -0500
32 @@ -602,8 +602,7 @@
33 case FUNCTDEF:
34 if (id->f_name != 0)
35 {
36 - if (namekind != FUNCT)
37 - free(name);
38 + free(name);
39 /* Check to see if we are redefining a math lib function. */
40 if (use_math && namekind == FUNCTDEF && id->f_name <= 6)
41 id->f_name = next_func++;