X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=src%2Fcryptsetup%2Fcryptsetup.c;h=67dc88fa515c37a02eef4d366badac4399a35203;hp=a67d85e623c685a0ac96e7d0df3d7c8b39b2713e;hb=7de80bfe2e61d5818601ccfddbadad3b7703ed70;hpb=f268f57f6344d3a2ccf447352ff3ed1313c4a199

diff --git a/src/cryptsetup/cryptsetup.c b/src/cryptsetup/cryptsetup.c
index a67d85e62..67dc88fa5 100644
--- a/src/cryptsetup/cryptsetup.c
+++ b/src/cryptsetup/cryptsetup.c
@@ -549,13 +549,18 @@ int main(int argc, char *argv[]) {
                         description = NULL;
                 }
 
+                k = 0;
                 if (mount_point && description)
-                        asprintf(&name_buffer, "%s (%s) on %s", description, argv[2], mount_point);
+                        k = asprintf(&name_buffer, "%s (%s) on %s", description, argv[2], mount_point);
                 else if (mount_point)
-                        asprintf(&name_buffer, "%s on %s", argv[2], mount_point);
+                        k = asprintf(&name_buffer, "%s on %s", argv[2], mount_point);
                 else if (description)
-                        asprintf(&name_buffer, "%s (%s)", description, argv[2]);
+                        k = asprintf(&name_buffer, "%s (%s)", description, argv[2]);
 
+                if (k < 0) {
+                        log_oom();
+                        goto finish;
+                }
                 name = name_buffer ? name_buffer : argv[2];
 
                 k = crypt_init(&cd, argv[3]);