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Commit 77fc01d3 authored by Michael Stefaniuc's avatar Michael Stefaniuc Committed by Alexandre Julliard
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cmd: Avoid casting a const away.

Signed-off-by: 's avatarMichael Stefaniuc <mstefani@winehq.org> Signed-off-by: 's avatarAlexandre Julliard <julliard@winehq.org>
parent 70567d9f
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Showing with 3 additions and 2 deletions
programs/cmd/builtins.c
View file @ 77fc01d3
......@@ -1968,6 +1968,7 @@ static void WCMD_parse_line(CMD_LIST *cmdStart,
BOOL thisduplicate = FALSE;
BOOL anyduplicates = FALSE;
int totalfound;
static WCHAR emptyW[] = L"";
/* Skip lines if requested */
if (*forf_skip) {
......@@ -1998,7 +1999,7 @@ static void WCMD_parse_line(CMD_LIST *cmdStart,
for (varoffset=0;
varidx >= 0 && varoffset<totalfound && (((varidx%26) + varoffset) < 26);
varoffset++) {
forloopcontext.variable[varidx + varoffset] = (WCHAR *)nullW;
forloopcontext.variable[varidx + varoffset] = emptyW;
}
/* Loop extracting the tokens
......@@ -2048,7 +2049,7 @@ static void WCMD_parse_line(CMD_LIST *cmdStart,
int i;
for (i=varidx; i<MAX_FOR_VARIABLES; i++) {
if ((forloopcontext.variable[i] != oldcontext.variable[i]) &&
(forloopcontext.variable[i] != nullW)) {
(forloopcontext.variable[i] != emptyW)) {
heap_free(forloopcontext.variable[i]);
}
}
......
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