diff options
Diffstat (limited to 'tools/perf/ui/browser.c')
| -rw-r--r-- | tools/perf/ui/browser.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/tools/perf/ui/browser.c b/tools/perf/ui/browser.c index 603d11283..19503e838 100644 --- a/tools/perf/ui/browser.c +++ b/tools/perf/ui/browser.c @@ -203,7 +203,7 @@ void ui_browser__refresh_dimensions(struct ui_browser *browser) void ui_browser__handle_resize(struct ui_browser *browser) { ui__refresh_dimensions(false); - ui_browser__show(browser, browser->title, ui_helpline__current); + ui_browser__show(browser, browser->title ?: "", ui_helpline__current); ui_browser__refresh(browser); } @@ -287,7 +287,8 @@ int ui_browser__show(struct ui_browser *browser, const char *title, mutex_lock(&ui__lock); __ui_browser__show_title(browser, title); - browser->title = title; + free(browser->title); + browser->title = strdup(title); zfree(&browser->helpline); va_start(ap, helpline); @@ -304,6 +305,7 @@ void ui_browser__hide(struct ui_browser *browser) mutex_lock(&ui__lock); ui_helpline__pop(); zfree(&browser->helpline); + zfree(&browser->title); mutex_unlock(&ui__lock); } |