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authorDaniel Friesel <derf@finalrewind.org>2014-05-22 15:58:27 +0200
committerDaniel Friesel <derf@finalrewind.org>2015-04-08 11:09:01 +0200
commit685218c5a75a1e7c84e7b5536a527cf92201121b (patch)
treec1144f66f5c1b93421fef9a31a50ac94553ed023 /src/events.c
parentbc13f70153cdad3e836a3c55d2a80fc85956d5d5 (diff)
do not depend on HOME being set
this introduces a bug in feh_wm_set_bg, which will be fixed in the next commit (only applies when run without HOME)
Diffstat (limited to 'src/events.c')
-rw-r--r--src/events.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/src/events.c b/src/events.c
index e6cf0ac..76c3e64 100644
--- a/src/events.c
+++ b/src/events.c
@@ -110,15 +110,14 @@ void init_buttonbindings(void)
feh_set_bb(&buttons.rotate, 4, 2);
home = getenv("HOME");
- if (!home)
- eprintf("No HOME in environment");
-
confhome = getenv("XDG_CONFIG_HOME");
if (confhome)
confpath = estrjoin("/", confhome, "feh/buttons", NULL);
- else
+ else if (home)
confpath = estrjoin("/", home, ".config/feh/buttons", NULL);
+ else
+ return;
conf = fopen(confpath, "r");