From dd00baa7ecde11cd7a6858203ee372db3b6dea60 Mon Sep 17 00:00:00 2001 From: Hiltjo Posthuma Date: Sun, 10 Dec 2017 13:36:41 +0100 Subject: sfeed_opml_import/sfeed_opml_export: allow " and \ in fields make sure to escape them. --- sfeed_opml_import.c | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) (limited to 'sfeed_opml_import.c') diff --git a/sfeed_opml_import.c b/sfeed_opml_import.c index fdee71a..46aed03 100644 --- a/sfeed_opml_import.c +++ b/sfeed_opml_import.c @@ -16,9 +16,13 @@ static char url[2048], text[256], title[256]; static void printsafe(const char *s) { - for (; *s; s++) - if (!iscntrl((int)*s) && *s != '\'' && *s != '\\') - putchar((int)*s); + for (; *s; s++) { + if (iscntrl((int)*s)) + continue; + if (*s == '\\' || *s == '\'') + putchar('\\'); + putchar((int)*s); + } } static void -- cgit v1.2.3