diff options
Diffstat (limited to 'src/misc/espresso/contain.c')
| -rw-r--r-- | src/misc/espresso/contain.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/misc/espresso/contain.c b/src/misc/espresso/contain.c index 180dceb6..710c4894 100644 --- a/src/misc/espresso/contain.c +++ b/src/misc/espresso/contain.c @@ -211,7 +211,9 @@ IN int (*compare)(); int rm_contain(A1) INOUT pset *A1; /* updated in place */ { - register pset *pa, *pb, *pcheck, a, b; + register pset *pa, *pb; + register pset *pcheck = NULL; // Suppress "might be used uninitialized" + register pset a, b; pset *pdest = A1; int last_size = -1; @@ -239,7 +241,9 @@ INOUT pset *A1; /* updated in place */ int rm_rev_contain(A1) INOUT pset *A1; /* updated in place */ { - register pset *pa, *pb, *pcheck, a, b; + register pset *pa, *pb; + register pset *pcheck = NULL; // Suppress "might be used uninitialized" + register pset a, b; pset *pdest = A1; int last_size = -1; |