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Fix unused return value warning a different way

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ridiculousfish 2013-01-27 14:04:44 -08:00
parent 798537d47b
commit 4683ce2771
1 changed files with 6 additions and 2 deletions
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8
reader.cpp
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@ -727,7 +727,9 @@ static void exec_prompt()
{ {
wcstring_list_t prompt_list; wcstring_list_t prompt_list;
// status is ignored // status is ignored
__mark_as_unused int status = exec_subshell(data->left_prompt, prompt_list); if (exec_subshell(data->left_prompt, prompt_list))
{
}
for (size_t i = 0; i < prompt_list.size(); i++) for (size_t i = 0; i < prompt_list.size(); i++)
{ {
if (i > 0) data->left_prompt_buff += L'\n'; if (i > 0) data->left_prompt_buff += L'\n';
@ -739,7 +741,9 @@ static void exec_prompt()
{ {
wcstring_list_t prompt_list; wcstring_list_t prompt_list;
// status is ignored // status is ignored
__mark_as_unused int status = exec_subshell(data->right_prompt, prompt_list); if (exec_subshell(data->right_prompt, prompt_list))
{
}
for (size_t i = 0; i < prompt_list.size(); i++) for (size_t i = 0; i < prompt_list.size(); i++)
{ {
// Right prompt does not support multiple lines, so just concatenate all of them // Right prompt does not support multiple lines, so just concatenate all of them