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authorJeremy Huddleston <jeremyhu@apple.com>2010-04-29 13:34:35 -0700
committerJeremy Huddleston <jeremyhu@apple.com>2010-04-29 13:34:35 -0700
commitdf598a664bf5c22e9fa55a15f38780c55cac47d2 (patch)
treef260bcdfc45e7ea91034cf88b2310243ac4dcf5d /scope.c
parent344db0911e1e2447abe210b5684269a2a0daf04c (diff)
downloadxscope-df598a664bf5c22e9fa55a15f38780c55cac47d2.tar.gz
Eliminate a few compiler warnings for style and signedness.
Signed-off-by: Jeremy Huddleston <jeremyhu@apple.com>
Diffstat (limited to 'scope.c')
-rw-r--r--scope.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/scope.c b/scope.c
index 1118200..94ba173 100644
--- a/scope.c
+++ b/scope.c
@@ -466,8 +466,7 @@ CMDBreak (
{
for (prev = &breakPoints; *prev; prev = &(*prev)->next);
while (*++argv) {
- if (minorname = strchr(*argv, ':')) {
- int r;
+ if ((minorname = strchr(*argv, ':'))) {
*minorname = '\0';
if (!CMDStringToInt (minorname + 1, &minorop) ||
(minorop < 0) || (minorop > 255)) {
@@ -564,7 +563,7 @@ CMDDelete (
while (*++argv) {
if (!CMDStringToInt (*argv, &number))
return CMDSyntax;
- for (prev = &breakPoints; bp = *prev; prev = &bp->next)
+ for (prev = &breakPoints; (bp = *prev) != NULL; prev = &bp->next)
{
if (bp->number == number)
{