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Sync OpenBSD patchset 1150:

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xfree is not particularly helpful, remove it. From Thomas Adam.
This commit is contained in:
Tiago Cunha
2012-07-11 19:34:16 +00:00
parent 06d27e94b2
commit a432fcd306
73 changed files with 330 additions and 360 deletions
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12
cmd-capture-pane.c
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@@ -62,7 +62,7 @@ cmd_capture_pane_exec(struct cmd *self, struct cmd_ctx *ctx)
n = args_strtonum(args, 'S', INT_MIN, SHRT_MAX, &cause);
if (cause != NULL) {
top = gd->hsize;
xfree(cause);
free(cause);
} else if (n < 0 && (u_int) -n > gd->hsize)
top = 0;
else
@@ -73,7 +73,7 @@ cmd_capture_pane_exec(struct cmd *self, struct cmd_ctx *ctx)
n = args_strtonum(args, 'E', INT_MIN, SHRT_MAX, &cause);
if (cause != NULL) {
bottom = gd->hsize + gd->sy - 1;
xfree(cause);
free(cause);
} else if (n < 0 && (u_int) -n > gd->hsize)
bottom = 0;
else
@@ -96,7 +96,7 @@ cmd_capture_pane_exec(struct cmd *self, struct cmd_ctx *ctx)
len += linelen;
buf[len++] = '\n';
xfree(line);
free(line);
}
limit = options_get_number(&global_options, "buffer-limit");
@@ -109,14 +109,14 @@ cmd_capture_pane_exec(struct cmd *self, struct cmd_ctx *ctx)
buffer = args_strtonum(args, 'b', 0, INT_MAX, &cause);
if (cause != NULL) {
ctx->error(ctx, "buffer %s", cause);
xfree(buf);
xfree(cause);
free(buf);
free(cause);
return (-1);
}
if (paste_replace(&global_buffers, buffer, buf, len) != 0) {
ctx->error(ctx, "no buffer %d", buffer);
xfree(buf);
free(buf);
return (-1);
}