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Fixed some mistakes in debug printf

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dario 2023-11-22 19:16:32 +01:00 committed by carlwachter
parent f8b3bc1e47
commit a4ca79bdad
1 changed files with 7 additions and 2 deletions
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9
src/debug/printing/printable.cpp
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@ -15,8 +15,13 @@ namespace sta
{
va_list args;
va_start (args, fmt);
char str[2*strlen(fmt)];
int n = vsnprintf(str, 2*strlen(fmt), fmt, args);
char temp[1];
int n = vsnprintf(temp, 1, fmt, args);
va_start (args, fmt);
char str[n];
vsnprintf(str, n, fmt, args);
STA_ASSERT(n > 0);
println(str);