28faf0cb19
Be sure vsnprintf() may return value which is larger than buffer length. Approved by: maintainer
10 lines
204 B
C
10 lines
204 B
C
--- e_err.c.orig Sun May 14 23:39:39 2000
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+++ e_err.c Thu Feb 1 15:38:37 2001
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@@ -115,6 +115,7 @@
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}
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res = vsnprintf(p, len, fmt, args);
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+ if (res >= len) res = len - 1;
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len -= res;
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p += res;
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