submodule.hon commit work around an obnoxious bash "safety feature" on OpenBSD (3fa7c3d)
   1#ifndef SUBMODULE_H
   2#define SUBMODULE_H
   3
   4void show_submodule_summary(FILE *f, const char *path,
   5                unsigned char one[20], unsigned char two[20],
   6                const char *del, const char *add, const char *reset);
   7int is_submodule_modified(const char *path);
   8
   9#endif