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(Wordexp Example): Fix three bugs in the example code, all related to the options parameter.

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This commit is contained in:
Ulrich Drepper 2002-11-18 20:25:07 +00:00
parent a185f478f0
commit 1daa81649b
1 changed files with 3 additions and 3 deletions
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6
manual/pattern.texi
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@ -1353,7 +1353,7 @@ to free the space allocated by @code{wordexp}.
@smallexample
int
expand_and_execute (const char *program, const char *options)
expand_and_execute (const char *program, const char **options)
@{
wordexp_t result;
pid_t pid
@ -1373,9 +1373,9 @@ expand_and_execute (const char *program, const char *options)
@}
/* @r{Expand the strings specified for the arguments.} */
for (i = 0; args[i]; i++)
for (i = 0; options[i] != NULL; i++)
@{
if (wordexp (options, &result, WRDE_APPEND))
if (wordexp (options[i], &result, WRDE_APPEND))
@{
wordfree (&result);
return -1;