[S] Change in flashrom[master]: layout: Check return values for strdup in register_include_arg

[Anastasia Klimchuk (Code Review)]

Anastasia Klimchuk has uploaded this change for review. ( https://review.coreboot.org/c/flashrom/+/70006 )

Change subject: layout: Check return values for strdup in register_include_arg
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layout: Check return values for strdup in register_include_arg

Ticket: https://ticket.coreboot.org/issues/372

Change-Id: I6c22196be6847a8c9704f1de936604a51b4b8a28
Signed-off-by: Anastasia Klimchuk 
---
M layout.c
1 file changed, 17 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/flashrom refs/changes/06/70006/1

diff --git a/layout.c b/layout.c
index be88428..7a4d881 100644
--- a/layout.c
+++ b/layout.c
@@ -136,6 +136,11 @@
    name = colon ? strndup(arg, colon - arg) : strdup(arg);
    file = colon ? strdup(colon + 1) : NULL;

+	if (name == NULL || file == NULL) {
+		msg_gerr("Could not allocate memory\n");
+		goto error;
+	}
+
    for (tmp = *args; tmp; tmp = tmp->next) {
    	if (!strcmp(tmp->name, name)) {
    		msg_gerr("Duplicate region name: "%s".\n", name);