[ci] fix ci error on macos

fangq · Mar 8, 2024 · b0f9cfe · b0f9cfe
1 parent 242ce05
commit b0f9cfe
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/mmc_highorder.cpp b/src/mmc_highorder.cpp
@@ -34,6 +34,7 @@
 #include <vector>
 #include <map>
 #include <algorithm>
+#include <string>
 #include <string.h>
 
 #include "mmc_mesh.h"