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@@ -83,8 +83,12 @@ rexec_af(char **ahost, int rport, const char *name, const char *pass, const char
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int gai;
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char servbuff[NI_MAXSERV];
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- snprintf(servbuff, sizeof(servbuff), "%d", ntohs(rport));
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- servbuff[sizeof(servbuff) - 1] = '\0';
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+ if (sizeof(servbuff) < sizeof(int)*3 + 2) {
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+ snprintf(servbuff, sizeof(servbuff), "%d", ntohs(rport));
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+ servbuff[sizeof(servbuff) - 1] = '\0';
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+ } else {
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+ sprintf(servbuff, "%d", ntohs(rport));
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+ }
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memset(&hints, '\0', sizeof(hints));
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hints.ai_family = af;
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