19 lines
659 B
Diff
19 lines
659 B
Diff
Do not crash with a NULL pointer dereference when dcngettext()
|
|
is called with NULL msgid[12] arguments.
|
|
|
|
Fix for https://github.com/void-linux/void-packages/issues/12042
|
|
and probably others.
|
|
|
|
--xtraeme
|
|
|
|
--- src/locale/__mo_lookup.c.orig 2019-06-26 09:55:36.843012674 +0200
|
|
+++ src/locale/__mo_lookup.c 2019-06-26 09:56:11.529443955 +0200
|
|
@@ -13,7 +13,7 @@ const char *__mo_lookup(const void *p, s
|
|
uint32_t b = 0, n = swapc(mo[2], sw);
|
|
uint32_t o = swapc(mo[3], sw);
|
|
uint32_t t = swapc(mo[4], sw);
|
|
- if (n>=size/4 || o>=size-4*n || t>=size-4*n || ((o|t)%4))
|
|
+ if (!s || n>=size/4 || o>=size-4*n || t>=size-4*n || ((o|t)%4))
|
|
return 0;
|
|
o/=4;
|
|
t/=4;
|