removing Yoda-Style

adding some words in the manpage

diff --git a/man/i3status.man b/man/i3status.man
index e11aff508a7f5afe1becbb73c779cf247ea0ef66..a2526e97e8b427b32fc6fccbec99dc18e89fb4a1 100644 (file)
--- a/man/i3status.man
+++ b/man/i3status.man
@@ -237,6 +237,11 @@ space is below 2 GiB, it will be colored bad. If not specified, threshold_type
 is assumed to be "percentage_avail" and low_threshold to be set to 0, which
 implies no coloring at all.
 
+You can define a different format with the option "format_not_mounted"
+which is used if the path is not a mount point. So you can just empty
+the output for the given path with adding »format_not_mounted=""«
+to the config section.
+
 *Example order*: +disk /mnt/usbstick+
 
 *Example format*: +%free (%avail)/ %total+

diff --git a/src/print_disk_info.c b/src/print_disk_info.c
index 4ed2f22c7bfee30a44db1ed520fc5e26eac628be..e225923a03be01510999f0b48ecb1533766ceb06 100644 (file)
--- a/src/print_disk_info.c
+++ b/src/print_disk_info.c
@@ -131,7 +131,7 @@ void print_disk_info(yajl_gen json_gen, char *buffer, const char *path, const ch
                 struct mntent *m;
                 bool found = false;
 
-                while (NULL != (m = getmntent(mntentfile))) {
+                while ((m = getmntent(mntentfile)) != NULL) {
                         if (strcmp(m->mnt_dir, path) == 0) {
                                 found = true;
                                 break;