basic/journal-importer: do not write non-unicode char to log

[elogind.git] / src / basic / escape.h

diff --git a/src/basic/escape.h b/src/basic/escape.h
index 19a5bed90dd4ad1689d76647e26a3b231f618dcc..7889dc714754a8762b0b4334ff7b00032ba0ece8 100644 (file)
--- a/src/basic/escape.h
+++ b/src/basic/escape.h
@@ -45,7 +45,7 @@ typedef enum EscapeStyle {
 
 char *cescape(const char *s);
 char *cescape_length(const char *s, size_t n);
-size_t cescape_char(char c, char *buf);
+int cescape_char(char c, char *buf);
 
 int cunescape(const char *s, UnescapeFlags flags, char **ret);
 int cunescape_length(const char *s, size_t length, UnescapeFlags flags, char **ret);