about summary refs log tree commit diff
path: root/Src/subst.c
diff options
context:
space:
mode:
authorTanaka Akira <akr@users.sourceforge.net>1999-09-22 12:35:20 +0000
committerTanaka Akira <akr@users.sourceforge.net>1999-09-22 12:35:20 +0000
commitd139ae56432a82a3dbe11f4be89ba7d886f2c177 (patch)
treef2cd4d874fe13fe923490dd69bd92a0fb3314381 /Src/subst.c
parentfdb8d5b45550835c00f40591e6ee5b6f6f6fd868 (diff)
downloadzsh-d139ae56432a82a3dbe11f4be89ba7d886f2c177.tar.gz
zsh-d139ae56432a82a3dbe11f4be89ba7d886f2c177.tar.xz
zsh-d139ae56432a82a3dbe11f4be89ba7d886f2c177.zip
zsh-3.1.6-pws-5 zsh-3.1.6-pws-5
Diffstat (limited to 'Src/subst.c')
-rw-r--r--Src/subst.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/Src/subst.c b/Src/subst.c
index 5b08d0bfb..b0bb885c9 100644
--- a/Src/subst.c
+++ b/Src/subst.c
@@ -152,8 +152,7 @@ stringsubst(LinkList list, LinkNode node, int ssub)
 	    *str++ = '\0';
 	    if (endchar == Outpar && str2[1] == '(' && str[-2] == ')') {
 		/* Math substitution of the form $((...)) */
-		str[-2] = '\0';
-		str = arithsubst(str2 + 2, &str3, str);
+		str = arithsubst(str2 + 1, &str3, str);
 		setdata(node, (void *) str3);
 		continue;
 	    }