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Formerly main.c.~93~

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This commit is contained in:
Roland McGrath 1993-08-11 20:04:39 +00:00
parent d2654362c5
commit 2f8d1abe7c
1 changed files with 9 additions and 3 deletions
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12
main.c
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@ -498,9 +498,15 @@ main (argc, argv, envp)
for (i = 0; envp[i] != 0; ++i) for (i = 0; envp[i] != 0; ++i)
{ {
register char *ep = envp[i]; register char *ep = envp[i];
while (*ep++ != '=') while (*ep != '=')
; ++ep;
(void) define_variable (envp[i], ep - envp[i] - 1, ep, o_env, 1); define_variable (envp[i], ep - envp[i], ep + 1, o_env, 1)
/* Force exportation of every variable culled from the environment.
We used to rely on target_environment's v_default code to do this.
But that does not work for the case where an environment variable
is redefined in a makefile with `override'; it should then still
be exported, because it was originally in the environment. */
->export = v_export;
} }
/* Decode the switches. */ /* Decode the switches. */