ltk

commit afc96ab362eab1a3e1c7825d0b641add6871540a
parent 4e09c3d8b5a5e75598dc2398b799b15a603299fe
Author: lumidify <nobody@lumidify.org>
Date:   Thu,  4 Jun 2020 19:59:14 +0200

And another whoops

Diffstat:
M
grid.c
 | 
11
-----------

1 file changed, 0 insertions(+), 11 deletions(-)
diff --git a/grid.c b/grid.c
@@ -378,31 +378,26 @@ ltk_grid_cmd_add(
 	row         = strtonum(tokens[4], 0, grid->rows - 1, &errstr);
 	if (errstr) {
 		(void)fprintf(stderr, "grid add: Invalid row number: %s\n", errstr);
-		free(errstr);
 		return;
 	}
 	column      = strtonum(tokens[5], 0, grid->columns - 1, &errstr);
 	if (errstr) {
 		(void)fprintf(stderr, "grid add: Invalid column number: %s\n", errstr);
-		free(errstr);
 		return;
 	}
 	row_span    = strtonum(tokens[6], 1, grid->rows, &errstr);
 	if (errstr) {
 		(void)fprintf(stderr, "grid add: Invalid row_span: %s\n", errstr);
-		free(errstr);
 		return;
 	}
 	column_span = strtonum(tokens[7], 1, grid->columns, &errstr);
 	if (errstr) {
 		(void)fprintf(stderr, "grid add: Invalid column_span: %s\n", errstr);
-		free(errstr);
 		return;
 	}
 	sticky      = strtonum(tokens[8], 0, 15, &errstr);
 	if (errstr) {
 		(void)fprintf(stderr, "grid add: Invalid sticky setting: %s\n", errstr);
-		free(errstr);
 		return;
 	}
 	ltk_grid_add(window, widget, grid, row, column, row_span, column_span, sticky);
@@ -444,13 +439,11 @@ ltk_grid_cmd_create(
 	rows    = strtonum(tokens[3], 1, 64, &errstr);
 	if (errstr) {
 		(void)fprintf(stderr, "grid create: Invalid number of rows: %s\n ", errstr);
-		free(errstr);
 		return;
 	}
 	columns = strtonum(tokens[4], 1, 64, &errstr);
 	if (errstr) {
 		(void)fprintf(stderr, "grid create: Invalid number of columns: %s\n ", errstr);
-		free(errstr);
 		return;
 	}
 	grid = ltk_grid_create(window, tokens[1], rows, columns);
@@ -475,13 +468,11 @@ ltk_grid_cmd_set_row_weight(
 	row    = strtonum(tokens[3], 0, grid->rows, &errstr);
 	if (errstr) {
 		(void)fprintf(stderr, "grid set-row-weight: Invalid row number: %s\n ", errstr);
-		free(errstr);
 		return;
 	}
 	weight = strtonum(tokens[4], 0, 64, &errstr);
 	if (errstr) {
 		(void)fprintf(stderr, "grid set-row-weight: Invalid weight: %s\n ", errstr);
-		free(errstr);
 		return;
 	}
 	ltk_grid_set_row_weight(grid, row, weight);
@@ -505,13 +496,11 @@ ltk_grid_cmd_set_column_weight(
 	column = strtonum(tokens[3], 0, grid->columns, &errstr);
 	if (errstr) {
 		(void)fprintf(stderr, "grid set-column-weight: Invalid column number: %s\n ", errstr);
-		free(errstr);
 		return;
 	}
 	weight = strtonum(tokens[4], 0, 64, &errstr);
 	if (errstr) {
 		(void)fprintf(stderr, "grid set-column-weight: Invalid weight: %s\n ", errstr);
-		free(errstr);
 		return;
 	}
 	ltk_grid_set_column_weight(grid, column, weight);