Compiler quietening

[exim.git] / src / src / functions.h

diff --git a/src/src/functions.h b/src/src/functions.h
index 35f8b6c832116ff308f6f371fe2c851542a2ff3f..eca8e798d6b4b23169defe55aaca2b09b0130d4e 100644 (file)
--- a/src/src/functions.h
+++ b/src/src/functions.h
@@ -937,7 +937,7 @@ static uschar buf[sizeof("0.000s")];
 if (diff->tv_sec >= 5 || !LOGGING(millisec))
   return readconf_printtime((int)diff->tv_sec);
 
-sprintf(CS buf, "%u.%03us", (uint)diff->tv_sec, (uint)diff->tv_usec/1000);
+snprintf(CS buf, sizeof(buf), "%u.%03us", (uint)diff->tv_sec, (uint)diff->tv_usec/1000);
 return buf;
 }