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Commit48da2b8

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Fix crash caused by NULL lookup when reporting IP address of failed
libpq connection, per report from Magnus. This happens only on GITmaster and only on Win32 because that is the platform where "" maps toan IP address (localhost).
1 parent5cdd65f commit48da2b8

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‎src/interfaces/libpq/fe-connect.c

Lines changed: 2 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -1031,7 +1031,8 @@ connectFailureMessage(PGconn *conn, int errorno)
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strcpy(host_addr, "???");
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display_host_addr= (conn->pghostaddr==NULL)&&
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(strcmp(conn->pghost,host_addr)!=0);
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(conn->pghost!=NULL)&&
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(strcmp(conn->pghost,host_addr)!=0);
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appendPQExpBuffer(&conn->errorMessage,
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libpq_gettext("could not connect to server: %s\n"

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