Hi.
Following change from 1.0.5 to 1.0.6 gives segfaults on my machine (mipsel,
uclibc).
lib/utils:
void set_error_va(const char *fmt, va_list va)
{
- int bufsize;
- bufsize = fmt ? (strlen(fmt) + 1) : 0;
- if (bufsize < 128)
- bufsize = 128;
-
- if (error)
+ if(error) {
free(error);
- if (!fmt) {
- error = NULL;
- return;
+ error=NULL;
}
#0 0x2ab596a4 in _ppfs_init () from /lib/libc.so.0
#1 0x2ab58e40 in vfprintf () from /lib/libc.so.0
#2 0x2ab53f2c in vasprintf () from /lib/libc.so.0
#3 0x00407af8 in set_error_va (fmt=0x0, va=0x7fa68db4) at utils.c:35
#4 0x00407b64 in set_error (fmt=0x0) at utils.c:43
#5 0x00404700 in setup_enter (backend=0x429480, log=0x4027a0 <cmdLineLog>)
at setup.c:63
#6 0x00406bbc in crypt_job (job=0x405b90 <__crypt_luks_open>, arg=0,
options=0x7fa68e48) at setup.c:695
#7 0x00406f0c in crypt_luksOpen (options=0x7fa68e48) at setup.c:748
#8 0x004035cc in action_luksOpen (arg=0) at cryptsetup.c:292
#9 0x004044d4 in main (argc=4, argv=0x7fa69084) at cryptsetup.c:541
In lib/setup.c:63 "set_error(NULL)" is called.
If I put back "if (!fmt) return;" in lib/utils.c everything seems to work
fine.
Greets Oliver
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