[PATCH 2/3] xdiffi.c: squelch compiler warnings.
From: Marco Roeland <marco.roeland@xs4all.nl>
This initializes a few variables that are judged to be used uninitialized
by the compiler.
---
xdiffi.c | 5 +++--
1 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/xdiffi.c b/xdiffi.c
index b1297d4..b95ade2 100644
--- a/xdiffi.c
+++ b/xdiffi.c
@@ -220,7 +220,7 @@ static long xdl_split(unsigned long cons
if (ec >= xenv->mxcost) {
long fbest, fbest1, bbest, bbest1;
- fbest = -1;
+ fbest = fbest1 = -1;
for (d = fmax; d >= fmin; d -= 2) {
i1 = XDL_MIN(kvdf[d], lim1);
i2 = i1 - d;
@@ -232,7 +232,7 @@ static long xdl_split(unsigned long cons
}
}
- bbest = XDL_LINE_MAX;
+ bbest = bbest1 = XDL_LINE_MAX;
for (d = bmax; d >= bmin; d -= 2) {
i1 = XDL_MAX(off1, kvdb[d]);
i2 = i1 - d;
@@ -298,6 +298,7 @@ int xdl_recs_cmp(diffdata_t *dd1, long o
} else {
long ec;
xdpsplit_t spl;
+ spl.i1 = spl.i2 = 0;
/*
* Divide ...
--
1.4.0.gbf9e
Junio C Hamano <junkio@cox.net>