tresize return value is not used
Signed-off-by: Roberto E. Vargas Caballero <k0ga@shike2.com>
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			@ -382,7 +382,7 @@ static void tnewline(int);
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static void tputtab(int);
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static void tputc(char *, int);
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static void treset(void);
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static int tresize(int, int);
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static void tresize(int, int);
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static void tscrollup(int, int);
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static void tscrolldown(int, int);
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static void tsetattr(int *, int);
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			@ -2656,7 +2656,7 @@ tputc(char *c, int len) {
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	}
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}
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int
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void
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tresize(int col, int row) {
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	int i;
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	int minrow = MIN(row, term.row);
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			@ -2666,8 +2666,11 @@ tresize(int col, int row) {
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	Line *orig;
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	TCursor c;
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	if(col < 1 || row < 1)
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		return 0;
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	if(col < 1 || row < 1) {
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		fprintf(stderr,
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		        "tresize: error resizing to %dx%d\n", col, row);
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		return;
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	}
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	/* free unneeded rows */
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	i = 0;
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			@ -2738,8 +2741,6 @@ tresize(int col, int row) {
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		tcursor(CURSOR_LOAD);
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	} while(orig != term.line);
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	term.c = c;
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	return (slide > 0);
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}
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void
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