Added include to ex.c.
authorDaniel Carl <danielcarl@gmx.de>
Thu, 3 Oct 2013 18:23:19 +0000 (20:23 +0200)
committerDaniel Carl <danielcarl@gmx.de>
Thu, 3 Oct 2013 18:23:19 +0000 (20:23 +0200)
commita7f517eee9c3c7233a3adceb7d7e2228a598d968
tree4863afec796b1b6900bace90f38f23e62cf67cc5
parentc1d371803a96437932891c337ef3f928b689c329
Added include to ex.c.

<sys/wait.h> is needed for WIFEXITED and WEXITSTATUS macros.

Thanks Leonardo Taccari for this patch.
src/ex.c