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- glcd: fix possible format-truncation error

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output between 4 and 14 bytes into a destination of size 6
This commit is contained in:
max_10
2021-12-20 16:23:02 +01:00
committed by Thilo Graf
parent 111389fb2d
commit 8dfb6923da
1 changed files with 1 additions and 1 deletions
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2
src/driver/glcd/glcd.cpp
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@@ -1086,7 +1086,7 @@ void cGLCD::Run(void)
if ((info_CurrentNext.current_zeit.dauer > 0) && (info_CurrentNext.current_zeit.dauer < 86400)) if ((info_CurrentNext.current_zeit.dauer > 0) && (info_CurrentNext.current_zeit.dauer < 86400))
{ {
Scale = (ts.tv_sec - info_CurrentNext.current_zeit.startzeit) * 100 / info_CurrentNext.current_zeit.dauer; Scale = (ts.tv_sec - info_CurrentNext.current_zeit.startzeit) * 100 / info_CurrentNext.current_zeit.dauer;
char tmp_duration[6] = {0}; char tmp_duration[15] = {0};
int total = info_CurrentNext.current_zeit.dauer / 60; int total = info_CurrentNext.current_zeit.dauer / 60;
int done = (abs(time(NULL) - info_CurrentNext.current_zeit.startzeit) + 30) / 60; int done = (abs(time(NULL) - info_CurrentNext.current_zeit.startzeit) + 30) / 60;
int todo = total - done; int todo = total - done;