Define the iterator in the for scope

Otherwise running two FOREACHes in the same scope won't work as it tries to redefine the variable.
elastic · May 2, 2024 · d95292f · d95292f
1 parent 4805fa0
commit d95292f
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/GPL/Events/EbpfEventProto.h b/GPL/Events/EbpfEventProto.h
@@ -61,9 +61,8 @@ enum ebpf_varlen_field_type {
 
 // Convenience macro to iterate all the variable length fields in an event
 #define FOR_EACH_VARLEN_FIELD(vl_fields_start, cursor)                                             \
-    uint32_t __i = 0;                                                                              \
     cursor       = (struct ebpf_varlen_field *)vl_fields_start.data;                               \
-    for (; __i < vl_fields_start.nfields;                                                          \
+    for (uint32_t __i = 0; __i < vl_fields_start.nfields;                                          \
          cursor = (struct ebpf_varlen_field *)((char *)cursor + cursor->size +                     \
                                                sizeof(struct ebpf_varlen_field)),                  \
          __i++)