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call va_start before using vsnprintf.

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@22857 ec53bebd-3082-4978-b11e-865c3cabbd6b
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Love Hörnquist Åstrand
2008-04-07 18:49:33 +00:00
parent 9d1e97c8dd
commit 8328004709
1 changed files with 1 additions and 0 deletions
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lib/hx509/softp11.c
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@@ -127,6 +127,7 @@ snprintf_fill(char *str, size_t size, char fillchar, const char *fmt, ...)
{ {
int len; int len;
va_list ap; va_list ap;
va_start(ap, fmt);
len = vsnprintf(str, size, fmt, ap); len = vsnprintf(str, size, fmt, ap);
va_end(ap); va_end(ap);
if (len < 0 || len > size) if (len < 0 || len > size)