display: Pass const references of std::string, avoiding temporary object
creation.
Signed-off-by: Sergey Senozhatsky <sergey.senozhat...@gmail.com>
---
diff --git a/display.cpp b/display.cpp
index 284ee8a..54b072d 100644
--- a/display.cpp
+++ b/display.cpp
@@ -43,7 +43,7 @@ map<string, string> tab_translations;
map<string, string> bottom_lines;
-void create_tab(string name, string translation, class tab_window *w, string
bottom_line)
+void create_tab(const string &name, const string &translation, class
tab_window *w, string bottom_line)
{
if (!w)
w = new(class tab_window);
@@ -180,7 +180,7 @@ WINDOW *get_ncurses_win(int nr)
return win;
}
-WINDOW *get_ncurses_win(string name)
+WINDOW *get_ncurses_win(const string &name)
{
return get_ncurses_win(name.c_str());
}
diff --git a/display.h b/display.h
index b66d043..3d9dbba 100644
--- a/display.h
+++ b/display.h
@@ -64,10 +64,10 @@ public:
extern map<string, class tab_window *> tab_windows;
WINDOW *get_ncurses_win(const char *name);
-WINDOW *get_ncurses_win(string name);
+WINDOW *get_ncurses_win(const string &name);
WINDOW *get_ncurses_win(int nr);
-void create_tab(string name, string translation, class tab_window *w = NULL,
string bottom_line = "");
+void create_tab(const string &name, const string &translation, class
tab_window *w = NULL, string bottom_line = "");
#endif
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