diff options
Diffstat (limited to 'tools/libxl/libxl_utils.c')
| -rw-r--r-- | tools/libxl/libxl_utils.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/libxl/libxl_utils.c b/tools/libxl/libxl_utils.c index 40c73d4610..413768d758 100644 --- a/tools/libxl/libxl_utils.c +++ b/tools/libxl/libxl_utils.c @@ -107,10 +107,10 @@ char *libxl_cpupoolid_to_name(libxl_ctx *ctx, uint32_t poolid) char path[strlen("/local/pool") + 12]; char *s; - if (poolid == 0) - return strdup("Pool-0"); snprintf(path, sizeof(path), "/local/pool/%d/name", poolid); s = xs_read(ctx->xsh, XBT_NULL, path, &len); + if (!s && (poolid == 0)) + return strdup("Pool-0"); return s; } |