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Amazingly picky bug fixes from Valgrind.

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This commit is contained in:
rsc 2004-03-05 05:53:11 +00:00
parent 230d62c475
commit 15680d56a6
9 changed files with 20 additions and 9 deletions
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4
src/cmd/acme/util.c
View file

@ -298,7 +298,7 @@ tgetc(void *a, uint n)
Rune*
skipbl(Rune *r, int n, int *np)
{
while(n>0 && *r==' ' || *r=='\t' || *r=='\n'){
while(n>0 && (*r==' ' || *r=='\t' || *r=='\n')){
--n;
r++;
}
@ -309,7 +309,7 @@ skipbl(Rune *r, int n, int *np)
Rune*
findbl(Rune *r, int n, int *np)
{
while(n>0 && *r!=' ' && *r!='\t' && *r!='\n'){
while(n>0 && (*r!=' ' && *r!='\t' && *r!='\n')){
--n;
r++;
}

7
src/cmd/plumb/plumber.c
View file

@ -29,14 +29,18 @@ void
threadmain(int argc, char *argv[])
{
char buf[512];
int fd;
int fd, dofork;
progname = "plumber";
dofork = 1;
ARGBEGIN{
case 'd':
debug = 1;
break;
case 'f':
dofork = 0;
break;
case 'p':
plumbfile = ARGF();
break;
@ -66,6 +70,7 @@ threadmain(int argc, char *argv[])
* Start all processes and threads from other proc
* so we (main pid) can return to user.
*/
if(dofork)
switch(fork()){
case -1:
sysfatal("fork: %r");

1
src/cmd/plumb/rules.c
View file

@ -741,6 +741,7 @@ morerules(uchar *text, int done)
;
while((rs=readruleset()) != nil){
rules = erealloc(rules, (n+2)*sizeof(Ruleset*));
fprint(2, "initialize rules %d %d\n", n, n+1);
rules[n++] = rs;
rules[n] = nil;
}