commit ab40392d08babcc02653a5a33352132ea9f1988f
from: Christoph Lohmann <20h@r-36.net>
date: Tue Oct  9 17:40:37 2012 UTC

Well, I was confused. Damn state exams. Instead of discussing this shit I
should really learn opthalmology instead. :O

commit - fa952e19019f4c5a693d5f0e1fa9ef182d5527e9
commit + ab40392d08babcc02653a5a33352132ea9f1988f
blob - 43f5bc2aec13a24c5cacb37ee47610d51152fb09
blob + f967d2c0aba447bb88ae56a79258b8c0c44f64ce
--- st.c
+++ st.c
@@ -865,9 +865,6 @@ execsh(void) {
 	char **args;
 	char *envshell = getenv("SHELL");
 
-	if (envshell == NULL)
-		envshell ="/bin/sh";
-
 	unsetenv("COLUMNS");
 	unsetenv("LINES");
 	unsetenv("TERMCAP");
@@ -881,7 +878,7 @@ execsh(void) {
 
 	DEFAULT(envshell, SHELL);
 	putenv("TERM="TNAME);
-	args = opt_cmd ? opt_cmd : (char*[]){envshell, "-i", NULL};
+	args = opt_cmd ? opt_cmd : (char *[]){envshell, "-i", NULL};
 	execvp(args[0], args);
 	exit(EXIT_FAILURE);
 }