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authorAurélien Aptel <aurelien.aptel@gmail.com>2010-08-27 00:58:28 +0200
committerAurélien Aptel <aurelien.aptel@gmail.com>2010-08-27 00:58:28 +0200
commitfec59f7370a321b4086a4a2758848f62c7d9348d (patch)
treef27bbf8a989a87935821db1030a8700551c1d560 /st.c
parent6f259b925794798a10616359f599b3d8f28055c9 (diff)
downloadst-fec59f7370a321b4086a4a2758848f62c7d9348d.tar.gz
st-fec59f7370a321b4086a4a2758848f62c7d9348d.tar.bz2
fixed potential bug in IS_SET().
Diffstat (limited to 'st.c')
-rw-r--r--st.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/st.c b/st.c
index ebe896c..8dfd4a7 100644
--- a/st.c
+++ b/st.c
@@ -34,7 +34,7 @@
#define BETWEEN(x, a, b) ((a) <= (x) && (x) <= (b))
#define LIMIT(x, a, b) (x) = (x) < (a) ? (a) : (x) > (b) ? (b) : (x)
#define ATTRCMP(a, b) ((a).mode != (b).mode || (a).fg != (b).fg || (a).bg != (b).bg)
-#define IS_SET(flag) (term.mode & flag)
+#define IS_SET(flag) (term.mode & (flag))
/* Attribute, Cursor, Character state, Terminal mode, Screen draw mode */
enum { ATTR_NULL=0 , ATTR_REVERSE=1 , ATTR_UNDERLINE=2, ATTR_BOLD=4, ATTR_GFX=8 };