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Clean up environment after executing scripts.

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This commit is contained in:
Guus Sliepen 2004-06-14 14:32:10 +00:00
parent 9e44f116bf
commit e5e0dd7534
1 changed files with 10 additions and 3 deletions
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13
src/process.c
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@ -363,6 +363,7 @@ bool execute_script(const char *name, char **envp)
int status, len; int status, len;
struct stat s; struct stat s;
char *scriptname; char *scriptname;
int i;
cp(); cp();
@ -386,8 +387,8 @@ bool execute_script(const char *name, char **envp)
#ifdef HAVE_PUTENV #ifdef HAVE_PUTENV
/* Set environment */ /* Set environment */
while(*envp) for(i = 0; envp[i]; i++)
putenv(*envp++); putenv(envp[i]);
#endif #endif
scriptname[len - 1] = '\"'; scriptname[len - 1] = '\"';
@ -395,7 +396,13 @@ bool execute_script(const char *name, char **envp)
free(scriptname); free(scriptname);
/* Unset environment? */ /* Unset environment */
for(i = 0; envp[i]; i++) {
char *e = strchr(envp[i], '=');
if(e)
putenv(strndupa(envp[i], e - envp[i]));
}
#ifdef WEXITSTATUS #ifdef WEXITSTATUS
if(status != -1) { if(status != -1) {