pc: make vgabios exit port more useful

[qemu.git] / qemu-error.c

diff --git a/qemu-error.c b/qemu-error.c
index 41c191d528863163c5f48fcb44569d7c11ebc5ad..4b20d283a2a6e2ea1d62454726de3b7d201f8767 100644 (file)
--- a/qemu-error.c
+++ b/qemu-error.c
@@ -193,6 +193,8 @@ void error_print_loc(void)
 
 /*
  * Print an error message to current monitor if we have one, else to stderr.
+ * Format arguments like sprintf().  The result should not contain
+ * newlines.
  * Prepend the current location and append a newline.
  * It's wrong to call this in a QMP monitor.  Use qerror_report() there.
  */