From 694d68c50866069bd7f06f603bdfb5d6f733f24b Mon Sep 17 00:00:00 2001 From: Amir Sadoughi Date: Mon, 25 Nov 2024 15:27:14 -0800 Subject: [PATCH] Fix unused variable compilation error Differential Revision: D66477560 --- demos/demo_sift1M.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/demos/demo_sift1M.cpp b/demos/demo_sift1M.cpp index 0235be0af2..99a2e9c5be 100644 --- a/demos/demo_sift1M.cpp +++ b/demos/demo_sift1M.cpp @@ -50,7 +50,7 @@ float* fvecs_read(const char* fname, size_t* d_out, size_t* n_out) { *d_out = d; *n_out = n; float* x = new float[n * (d + 1)]; - size_t nr = fread(x, sizeof(float), n * (d + 1), f); + size_t nr __attribute__((unused)) = fread(x, sizeof(float), n * (d + 1), f); assert(nr == n * (d + 1) || !"could not read whole file"); // shift array to remove row headers