diff options
| -rw-r--r-- | src/pr.c | 10 |
1 files changed, 5 insertions, 5 deletions
@@ -768,12 +768,12 @@ static struct option const long_options[] = /* Return the number of columns that have either an open file or stored lines. */ -static int _GL_ATTRIBUTE_PURE +static unsigned int _GL_ATTRIBUTE_PURE cols_ready_to_print (void) { COLUMN *q; - int i; - int n; + unsigned int i; + unsigned int n; n = 0; for (q = column_vector, i = 0; i < columns; ++q, ++i) @@ -1815,7 +1815,7 @@ print_page (void) --p->lines_to_print; if (p->lines_to_print <= 0) { - if (cols_ready_to_print () <= 0) + if (cols_ready_to_print () == 0) break; } @@ -1849,7 +1849,7 @@ print_page (void) --lines_left_on_page; } - if (cols_ready_to_print () <= 0 && !extremities) + if (cols_ready_to_print () == 0 && !extremities) break; if (double_space && pv) |