Some DHCP servers (such as dnsmasq) tokenise parameters with commas, making
it impossible to pass boot files with commas in them. Allow using a
semicolon to separate the protocol from host if a comma wasn't found.
---
grub-core/net/net.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/grub-core/net/net.c b/grub-core/net/net.c
index 585f4f7..efacb30 100644
--- a/grub-core/net/net.c
+++ b/grub-core/net/net.c
@@ -1280,6 +1280,10 @@ grub_net_open_real (const char *name)
const char *comma;
char *colon;
comma = grub_strchr (name, ',');
+ if (!comma)
+ {
+ comma = grub_strchr (name, ';');
+ }
colon = grub_strchr (name, ':');
if (colon)
{
--
2.9.3
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