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-rw-r--r--src/helper/log.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/helper/log.h b/src/helper/log.h
index f2ba0da..34ff835 100644
--- a/src/helper/log.h
+++ b/src/helper/log.h
@@ -100,6 +100,8 @@ char *alloc_vprintf(const char *fmt, va_list ap);
char *alloc_printf(const char *fmt, ...)
__attribute__ ((format (PRINTF_ATTRIBUTE_FORMAT, 1, 2)));
+char *find_nonprint_char(char *buf, unsigned buf_len);
+
extern int debug_level;
/* Avoid fn call and building parameter list if we're not outputting the information.