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Diffstat (limited to 'cpukit/libmisc/serdbg/termios_printk.c')
-rw-r--r--cpukit/libmisc/serdbg/termios_printk.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/cpukit/libmisc/serdbg/termios_printk.c b/cpukit/libmisc/serdbg/termios_printk.c
index 2b1f0cb0bd..60a3c1390e 100644
--- a/cpukit/libmisc/serdbg/termios_printk.c
+++ b/cpukit/libmisc/serdbg/termios_printk.c
@@ -94,7 +94,7 @@ void termios_printk_outputchar
/*=========================================================================*\
| Function: |
\*-------------------------------------------------------------------------*/
-char termios_printk_inputchar
+int termios_printk_inputchar
/*-------------------------------------------------------------------------*\
| Purpose: |
| wait for one character from serial port |