From 993ae7195957052eb3cef8737ea5564ae2913322 Mon Sep 17 00:00:00 2001
From: Jonathan Wilkes <jon.w.wilkes@gmail.com>
Date: Fri, 12 Feb 2016 16:32:33 -0500
Subject: [PATCH] fix braindead implementation of escaping double quotes in
strings (I forgot to actually test the branch that handles strings with
quotes in them)
---
pd/src/s_inter.c | 13 +++++++++----
1 file changed, 9 insertions(+), 4 deletions(-)
diff --git a/pd/src/s_inter.c b/pd/src/s_inter.c
index d805ef898..e1e54c1ef 100644
--- a/pd/src/s_inter.c
+++ b/pd/src/s_inter.c
@@ -775,17 +775,22 @@ static void escape_double_quotes(const char *src) {
sys_vgui("\"%s\"", src);
else
{
- char *dest = (char *)t_getbytes((len+1)*sizeof(*dest));
+ char *dest = (char *)t_getbytes((len+dq+1)*sizeof(*dest));
+ char *tmp = dest;
s = src;
while(*s++)
{
if (*s == '\"')
- *dest++ = '\\', *dest++ = '\"';
+ {
+ *tmp++ = '\\';
+ *tmp++ = '\"';
+ }
else
- *dest++ = *s;
+ *tmp++ = *s;
}
+ *tmp = '\0'; /* null terminate */
sys_vgui("\"%s\"", dest);
- t_freebytes(dest, (len+1)*sizeof(*dest));
+ t_freebytes(dest, (len+dq+1)*sizeof(*dest));
}
}
--
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