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-rw-r--r--cpukit/libmisc/serdbg/termios_printk.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/cpukit/libmisc/serdbg/termios_printk.h b/cpukit/libmisc/serdbg/termios_printk.h
index 7392991753..4f484df62f 100644
--- a/cpukit/libmisc/serdbg/termios_printk.h
+++ b/cpukit/libmisc/serdbg/termios_printk.h
@@ -61,7 +61,7 @@ void termios_printk_outputchar
/*=========================================================================*\
| Function: |
\*-------------------------------------------------------------------------*/
-char termios_printk_inputchar
+int termios_printk_inputchar
/*-------------------------------------------------------------------------*\
| Purpose: |
| wait for one character from serial port |