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Code Issues

Add print attribute and fix warning it catched.

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This commit is contained in:
Jari Vetoniemi 2014-04-12 20:21:40 +03:00
parent d54381f009
commit bfc53136c8
1 changed files with 4 additions and 2 deletions
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6
lib/draw/curses.c
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@ -101,6 +101,9 @@ static int _bmDrawCursesResizeBuffer(char **buffer, size_t osize, size_t nsize)
return 1;
}
#if __GNUC__
__attribute__((format(printf, 3, 4)))
#endif
static void _bmDrawCursesDrawLine(int pair, int y, const char *format, ...)
{
static int blen = 0;
@ -178,8 +181,7 @@ static void _bmDrawCursesRender(const bmMenu *menu)
const unsigned int lines = curses.getmaxy(curses.stdscr);
curses.erase();
size_t titleLen = (menu->title ? strlen(menu->title) + 1 : 0);
int titleLen = (menu->title ? strlen(menu->title) + 1 : 0);
_bmDrawCursesDrawLine(0, 0, "%*s%s", titleLen, "", menu->filter);
if (menu->title) {