X-Git-Url: https://jasonwoof.com/gitweb/?a=blobdiff_plain;f=st.c;h=43f5bc2aec13a24c5cacb37ee47610d51152fb09;hb=eb6713acf1928ec94364627ed583252370051705;hp=693739e00f3f9110bbbf3f24931a7d64e7d9e872;hpb=9e813947cf4631c0ca8e5f73ebfb269ef2f8252b;p=st.git

diff --git a/st.c b/st.c
index 693739e..43f5bc2 100644
--- a/st.c
+++ b/st.c
@@ -865,6 +865,9 @@ execsh(void) {
 	char **args;
 	char *envshell = getenv("SHELL");
 
+	if (envshell == NULL)
+		envshell ="/bin/sh";
+
 	unsetenv("COLUMNS");
 	unsetenv("LINES");
 	unsetenv("TERMCAP");