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Fixed an unused variable warning

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ridiculousfish 2013-01-27 13:50:30 -08:00
parent 0257b02a8c
commit 798537d47b
1 changed files with 4 additions and 2 deletions
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6
reader.cpp
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@ -726,7 +726,8 @@ static void exec_prompt()
if (! data->left_prompt.empty()) if (! data->left_prompt.empty())
{ {
wcstring_list_t prompt_list; wcstring_list_t prompt_list;
exec_subshell(data->left_prompt, prompt_list); // status is ignored
__mark_as_unused int status = 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';
@ -737,7 +738,8 @@ static void exec_prompt()
if (! data->right_prompt.empty()) if (! data->right_prompt.empty())
{ {
wcstring_list_t prompt_list; wcstring_list_t prompt_list;
exec_subshell(data->right_prompt, prompt_list); // status is ignored
__mark_as_unused int status = 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