diff options
Diffstat (limited to 'progs/demos/texenv.c')
| -rw-r--r-- | progs/demos/texenv.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/progs/demos/texenv.c b/progs/demos/texenv.c index 4c26008136a..705cd2621f9 100644 --- a/progs/demos/texenv.c +++ b/progs/demos/texenv.c @@ -271,7 +271,7 @@ static void keyboard( unsigned char c, int x, int y ) { switch ( c ) { case 'c': - envColor = ++envColor % (int) NUM_ENV_COLORS; + envColor = (++envColor) % (int) NUM_ENV_COLORS; break; case 'g': drawBackground = !drawBackground; |