fix some compiler warnings (from mingw)

This commit is contained in:
Paul Davis 2016-09-30 13:07:53 -04:00
parent 8d30580450
commit ba4220b135

View File

@ -184,7 +184,7 @@ ScaleLayout::button_upper (uint32_t n)
return;
}
int root;
int root = 0;
switch (n) {
case 1:
@ -227,7 +227,7 @@ ScaleLayout::button_lower (uint32_t n)
return;
}
int root;
int root = 0;
switch (n) {
case 1:
@ -460,9 +460,9 @@ ScaleLayout::show_root_state ()
Pango::FontDescription fd ("Sans 10");
uint32_t highlight_text = 0;
vector<Text*>* none_text_array;
vector<Text*>* one_text_array;
Push2::ButtonID bid;
vector<Text*>* none_text_array = 0;
vector<Text*>* one_text_array = 0;
Push2::ButtonID bid = Push2::Upper2; /* keep compilers quiet */
switch (p2.scale_root()) {
case 0:
@ -537,6 +537,8 @@ ScaleLayout::show_root_state ()
one_text_array = &upper_text;
bid = Push2::Upper7;
break;
default:
return;
}
if (none_text_array) {