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Merge pull request #422 from sesom42/master

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prevent buffer overflow in debug output
This commit is contained in:
Geoff McLane 2016-06-30 18:32:55 +02:00 committed by GitHub
parent eca7688941 84fc451a78
commit 7bec2c2082
1 changed files with 1 additions and 1 deletions
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src/sprtf.c
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@ -395,7 +395,7 @@ int MCDECL sprtf( const char *pf, ... )
int i;
va_list arglist;
va_start(arglist, pf);
i = vsprintf( pb, pf, arglist );
i = vsnprintf( pb, M_MAX_SPRTF, pf, arglist );
va_end(arglist);
#ifdef _MSC_VER
prt(pb); // ensure CR/LF