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Clean up uninitialized-variable warning from egcs.

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(Curious that gcc doesn't complain about this code...).
This commit is contained in:
Tom Lane 1999-05-30 15:32:45 +00:00
parent 3257b0e592
commit ca08ce28e8
1 changed files with 12 additions and 7 deletions
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19
src/bin/psql/psql.c
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@ -7,7 +7,7 @@
* *
* *
* IDENTIFICATION * IDENTIFICATION
* $Header: /cvsroot/pgsql/src/bin/psql/Attic/psql.c,v 1.180 1999/05/26 20:08:06 momjian Exp $ * $Header: /cvsroot/pgsql/src/bin/psql/Attic/psql.c,v 1.181 1999/05/30 15:32:45 tgl Exp $
* *
*------------------------------------------------------------------------- *-------------------------------------------------------------------------
*/ */
@ -3118,7 +3118,7 @@ handleCopyIn(PGconn *conn, const bool mustprompt, FILE *copystream)
char copybuf[COPYBUFSIZ]; char copybuf[COPYBUFSIZ];
char *s; char *s;
int buflen; int buflen;
int c; int c = 0;
if (mustprompt) if (mustprompt)
{ {
@ -3138,18 +3138,23 @@ handleCopyIn(PGconn *conn, const bool mustprompt, FILE *copystream)
while (!linedone) while (!linedone)
{ /* for each buffer ... */ { /* for each buffer ... */
s = copybuf; s = copybuf;
buflen = COPYBUFSIZ; for (buflen = COPYBUFSIZ; buflen > 1; buflen--)
for (; buflen > 1 && {
!(linedone = (c = getc(copystream)) == '\n' || c == EOF); c = getc(copystream);
--buflen) if (c == '\n' || c == EOF)
{
linedone = true;
break;
}
*s++ = c; *s++ = c;
}
*s = '\0';
if (c == EOF) if (c == EOF)
{ {
PQputline(conn, "\\."); PQputline(conn, "\\.");
copydone = true; copydone = true;
break; break;
} }
*s = '\0';
PQputline(conn, copybuf); PQputline(conn, copybuf);
if (firstload) if (firstload)
{ {