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-rw-r--r--src/terminal.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/terminal.c b/src/terminal.c
index 74d04c2..c6f3f7f 100644
--- a/src/terminal.c
+++ b/src/terminal.c
@@ -13,7 +13,7 @@
static bool color_mode(FILE *file)
{
static int mode = -1;
- char *var;
+ const char *var;
if (mode != -1)
return mode;
var = getenv("WG_COLOR_MODE");