Some aid for compiler warnings

This commit is contained in:
Berke Viktor
2012-07-21 14:26:19 +02:00
parent 4cae471af3
commit e7f723539d
33 changed files with 92 additions and 22 deletions

View File

@@ -1365,10 +1365,12 @@ int my_poptParseArgvString(const char * s, int * argcPtr, char *** argvPtr) {
int
util_exec (const char *cmd)
{
int pid;
char **argv;
int argc;
#ifndef WIN32
int pid;
int fd;
#endif
if (my_poptParseArgvString (cmd, &argc, &argv) != 0)
return -1;
@@ -1398,9 +1400,9 @@ util_exec (const char *cmd)
int
util_execv (char * const argv[])
{
#ifndef WIN32
int pid, fd;
#ifndef WIN32
pid = fork ();
if (pid == -1)
return -1;