prompt.hon commit t1001-read-tree-m-2way.sh: use the $( ... ) construct for command substitution (142efa3)
   1#ifndef PROMPT_H
   2#define PROMPT_H
   3
   4#define PROMPT_ASKPASS (1<<0)
   5#define PROMPT_ECHO    (1<<1)
   6
   7char *git_prompt(const char *prompt, int flags);
   8char *git_getpass(const char *prompt);
   9
  10#endif /* PROMPT_H */