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authorJune McEnroe <june@causal.agency>2020-03-09 19:39:15 -0400
committerJune McEnroe <june@causal.agency>2020-03-09 20:01:30 -0400
commit2bb9bfda46fd49e3610c92cc63268c56648a44b3 (patch)
treec7426a336630fba30c2fbc0c4d92319b821554b9 /bin/1sh/var.c
parentSource .editrc before applying -v or -e (diff)
downloadsrc-2bb9bfda46fd49e3610c92cc63268c56648a44b3.tar.gz
src-2bb9bfda46fd49e3610c92cc63268c56648a44b3.zip
Add HISTFILE history saving
Diffstat (limited to 'bin/1sh/var.c')
-rw-r--r--bin/1sh/var.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/bin/1sh/var.c b/bin/1sh/var.c
index b501ef4a..d7467cc7 100644
--- a/bin/1sh/var.c
+++ b/bin/1sh/var.c
@@ -85,6 +85,7 @@ struct varinit {
 
 
 #ifndef NO_HISTORY
+struct var vhistfile;
 struct var vhistsize;
 struct var vterm;
 #endif
@@ -106,6 +107,8 @@ int forcelocal;
 
 static const struct varinit varinit[] = {
 #ifndef NO_HISTORY
+	{ &vhistfile,	VUNSET,				"HISTFILE=",
+	  sethistfile },
 	{ &vhistsize,	VUNSET,				"HISTSIZE=",
 	  sethistsize },
 #endif