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Fixing compiler warnings

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pull-request sent to upstream
This commit is contained in:
Joel Bodenmann 2015-10-30 16:40:08 +01:00
parent f4c46e313d
commit 69de17687c
1 changed files with 2 additions and 3 deletions
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5
src/gdisp/mcufont/mf_wordwrap.c
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@ -130,7 +130,6 @@ static bool append_char(const struct mf_font_s *font, int16_t width,
}
}
static int16_t abs16(int16_t x) { return (x > 0) ? x : -x; }
static int32_t sq16(int16_t x) { return (int32_t)x * x; }
/* Try to balance the lines by potentially moving one word from the previous
@ -173,8 +172,8 @@ static void tune_lines(struct linelen_s *current, struct linelen_s *previous,
void mf_wordwrap(const struct mf_font_s *font, int16_t width,
mf_str text, mf_line_callback_t callback, void *state)
{
struct linelen_s current = {};
struct linelen_s previous = {};
struct linelen_s current;
struct linelen_s previous;
bool full;
current.start = text;