svn commit: r315107 - head/usr.bin/diff
Baptiste Daroussin
bapt at FreeBSD.org
Sun Mar 12 04:04:18 UTC 2017
Author: bapt
Date: Sun Mar 12 04:04:16 2017
New Revision: 315107
URL: https://svnweb.freebsd.org/changeset/base/315107
Log:
Fix building with recent gcc
Reported by: lwhsu, ngie
Modified:
head/usr.bin/diff/diffdir.c
head/usr.bin/diff/diffreg.c
Modified: head/usr.bin/diff/diffdir.c
==============================================================================
--- head/usr.bin/diff/diffdir.c Sun Mar 12 03:58:54 2017 (r315106)
+++ head/usr.bin/diff/diffdir.c Sun Mar 12 04:04:16 2017 (r315107)
@@ -57,6 +57,8 @@ diffdir(char *p1, char *p2, int flags)
char path1[PATH_MAX], path2[PATH_MAX];
int pos;
+ edp1 = edp2 = NULL;
+
dirlen1 = strlcpy(path1, *p1 ? p1 : ".", sizeof(path1));
if (dirlen1 >= sizeof(path1) - 1) {
warnc(ENAMETOOLONG, "%s", p1);
Modified: head/usr.bin/diff/diffreg.c
==============================================================================
--- head/usr.bin/diff/diffreg.c Sun Mar 12 03:58:54 2017 (r315106)
+++ head/usr.bin/diff/diffreg.c Sun Mar 12 04:04:16 2017 (r315107)
@@ -200,7 +200,7 @@ static void range(int, int, const char
static void uni_range(int, int);
static void dump_context_vec(FILE *, FILE *, int);
static void dump_unified_vec(FILE *, FILE *, int);
-static void prepare(int, FILE *, off_t, int);
+static void prepare(int, FILE *, size_t, int);
static void prune(void);
static void equiv(struct line *, int, struct line *, int, int *);
static void unravel(int);
@@ -315,6 +315,8 @@ diffreg(char *file1, char *file2, int fl
struct kevent *e;
cap_rights_t rights_ro;
+ e = NULL;
+ kq = -1;
f1 = f2 = NULL;
rval = D_SAME;
anychange = 0;
@@ -474,7 +476,7 @@ diffreg(char *file1, char *file2, int fl
ixnew = xreallocarray(ixnew, len[1] + 2, sizeof(*ixnew));
check(f1, f2, flags);
output(file1, f1, file2, f2, flags);
- if (ostdout != -1) {
+ if (ostdout != -1 && e != NULL) {
/* close the pipe to pr and restore stdout */
int wstatus;
@@ -555,7 +557,7 @@ splice(char *dir, char *path)
}
static void
-prepare(int i, FILE *fd, off_t filesize, int flags)
+prepare(int i, FILE *fd, size_t filesize, int flags)
{
struct line *p;
int h;
More information about the svn-src-head
mailing list