From 9b21dcada9d678da6d23c7e03c68eca926e3ff3e Mon Sep 17 00:00:00 2001
From: Peter Stephenson <pws@zsh.org>
Date: Tue, 17 Feb 2015 09:56:09 +0000
Subject: Fix up memory allocation for previous patch

---
 Src/input.c | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

(limited to 'Src')

diff --git a/Src/input.c b/Src/input.c
index f919e5757..92b1ad1f7 100644
--- a/Src/input.c
+++ b/Src/input.c
@@ -348,12 +348,13 @@ inputline(void)
 	int oldlen = (int)(inbufptr - inbuf) + inbufleft;
 	if (inbufflags & INP_FREE) {
 	    inbuf = realloc(inbuf, oldlen + newlen + 1);
-	    inbufptr += inbuf - oinbuf;
-	    strcpy(inbuf + oldlen, ingetcline);
 	} else {
-	    /* Paranoia: don't think this is used */
-	    DPUTS(1, "Appending to unallocated input line.");
+	    inbuf = zalloc(oldlen + newlen + 1);
+	    memcpy(inbuf, oinbuf, oldlen);
 	}
+	inbufptr += inbuf - oinbuf;
+	strcpy(inbuf + oldlen, ingetcline);
+	free(ingetcline);
 	inbufleft += newlen;
 	inbufct += newlen;
 	inbufflags |= INP_FREE;
-- 
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