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Diffstat (limited to 'src/shared/util.c')
-rw-r--r--src/shared/util.c9
1 files changed, 2 insertions, 7 deletions
diff --git a/src/shared/util.c b/src/shared/util.c
index ebacee55b1..bbd9bd11d6 100644
--- a/src/shared/util.c
+++ b/src/shared/util.c
@@ -3306,13 +3306,8 @@ unsigned lines(void) {
l = 0;
e = getenv("LINES");
- if (e) {
- int r;
-
- r = safe_atou(e, &l);
- if (r < 0) {}
- /* do nothing, we fall back to l = 0 */
- }
+ if (e)
+ (void) safe_atou(e, &l);
if (l <= 0)
l = fd_lines(STDOUT_FILENO);