Signed-off-by: Dan Fandrich <[email protected]>
---
coreutils/ls.c | 4 ++--
coreutils/tee.c | 8 ++++----
shell/ash.c | 6 ++++--
3 files changed, 10 insertions(+), 8 deletions(-)
diff --git a/coreutils/ls.c b/coreutils/ls.c
index cbfcfc7..db84e9d 100644
--- a/coreutils/ls.c
+++ b/coreutils/ls.c
@@ -568,12 +568,12 @@ static unsigned print_name(const char *name)
len = 2 + uni_stat.unicode_width;
putchar('"');
- while (*name) {
+ for (; *name; ++name) {
if (*name == '"' || *name == '\\') {
putchar('\\');
len++;
}
- putchar(*name++);
+ putchar(*name);
}
putchar('"');
return len;
diff --git a/coreutils/tee.c b/coreutils/tee.c
index 8db9042..2e1e367 100644
--- a/coreutils/tee.c
+++ b/coreutils/tee.c
@@ -70,8 +70,8 @@ int tee_main(int argc, char **argv)
while ((c = safe_read(STDIN_FILENO, buf, sizeof(buf))) > 0) {
fp = files;
do
- fwrite(buf, 1, c, *fp++);
- while (*fp);
+ fwrite(buf, 1, c, *fp);
+ while (*++fp);
}
if (c < 0) { /* Make sure read errors are signaled. */
retval = EXIT_FAILURE;
@@ -81,8 +81,8 @@ int tee_main(int argc, char **argv)
while ((c = getchar()) != EOF) {
fp = files;
do
- putc(c, *fp++);
- while (*fp);
+ putc(c, *fp);
+ while (*++fp);
}
#endif
diff --git a/shell/ash.c b/shell/ash.c
index 70425b3..6084c3a 100644
--- a/shell/ash.c
+++ b/shell/ash.c
@@ -953,7 +953,8 @@ sharg(union node *arg, FILE *fp)
for (p = arg->narg.text; *p; p++) {
switch ((unsigned char)*p) {
case CTLESC:
- putc(*++p, fp);
+ ++p;
+ putc(*p, fp);
break;
case CTLVAR:
putc('$', fp);
@@ -963,7 +964,8 @@ sharg(union node *arg, FILE *fp)
putc('#', fp);
while (*p != '=')
- putc(*p++, fp);
+ putc(*p, fp);
+ ++p;
if (subtype & VSNUL)
putc(':', fp);
--
1.5.3.2
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