journal-upload: fix --trust=all option

[elogind.git] / src / shared / util.c

diff --git a/src/shared/util.c b/src/shared/util.c
index 61d6680dddfb5c5dabbe9a45b38b7ebe658f9ee6..5f6249eb045d2fbb938af32e135a6811695f5c77 100644 (file)
--- a/src/shared/util.c
+++ b/src/shared/util.c
@@ -1878,9 +1878,6 @@ int open_terminal(const char *name, int mode) {
                 c++;
         }
 
-        if (fd < 0)
-                return -errno;
-
         r = isatty(fd);
         if (r < 0) {
                 safe_close(fd);
@@ -2077,7 +2074,7 @@ int acquire_terminal(
                  * ended our handle will be dead. It's important that
                  * we do this after sleeping, so that we don't enter
                  * an endless loop. */
-                safe_close(fd);
+                fd = safe_close(fd);
         }
 
         safe_close(notify);
@@ -3276,7 +3273,7 @@ unsigned columns(void) {
         c = 0;
         e = getenv("COLUMNS");
         if (e)
-                safe_atoi(e, &c);
+                (void) safe_atoi(e, &c);
 
         if (c <= 0)
                 c = fd_columns(STDOUT_FILENO);
@@ -3310,7 +3307,7 @@ unsigned lines(void) {
         l = 0;
         e = getenv("LINES");
         if (e)
-                safe_atou(e, &l);
+                (void) safe_atou(e, &l);
 
         if (l <= 0)
                 l = fd_lines(STDOUT_FILENO);