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sh: Change cmdtype in tblentry from short to signed char.

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If this is a smaller type than int anyway, we can make it the smallest
possible.
This commit is contained in:
Jilles Tjoelker 2012-11-05 17:52:18 +00:00
parent d30d96ea57
commit d172408c7e
1 changed files with 1 additions and 1 deletions
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2
bin/sh/exec.c
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@ -85,7 +85,7 @@ struct tblentry {
struct tblentry *next; /* next entry in hash chain */
union param param; /* definition of builtin function */
int special; /* flag for special builtin commands */
short cmdtype; /* index identifying command */
signed char cmdtype; /* index identifying command */
char rehash; /* if set, cd done since entry created */
char cmdname[]; /* name of command */
};