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-rw-r--r--src/out_curses.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/out_curses.c b/src/out_curses.c
index c973789..d5443fc 100644
--- a/src/out_curses.c
+++ b/src/out_curses.c
@@ -137,7 +137,7 @@ static void apply_layout(int layout)
attrset(cfg_layout[layout].l_attr);
}
-char *float2str(double value, int width, int prec, char *buf, size_t len)
+static char *float2str(double value, int width, int prec, char *buf, size_t len)
{
snprintf(buf, len, "%'*.*f", width, value == 0.0f ? 0 : prec, value);