all repos — fluxbox @ fa63fcdc669efb868ca8979374eca26d82708c38

custom fork of the fluxbox windowmanager 

main.cc: Check getenv output better.

Windows returns pointers to empty strings for non-existent env vars.
Ryan Pavlik rpavlik@iastate.edu
commit

fa63fcdc669efb868ca8979374eca26d82708c38

parent

9a2c6f94b8a8c2b078084b552acc58909e831a07

1 files changed, 2 insertions(+), 2 deletions(-)

jump to
M src/main.cc → src/main.cc 
@@ -220,12 +220,12 @@ 
         const char* env;
 
         env = getenv("DISPLAY");
-        if (env) {
+        if (env && strlen(env) > 0) {
             session_display.assign(env);
         }
 
         env = getenv("HOME");
-        if (env) {
+        if (env && strlen(env) > 0) {
             rc_path.assign(std::string(env) + "/." + realProgramName("fluxbox"));
             rc_file = rc_path + "/init";
         }