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Ignore comment lines.

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Avoid returning errors for comments and empty lines.
This commit is contained in:
Michael Brown 2007-01-12 08:56:48 +00:00
parent 48e0fc3447
commit 5162f30028
1 changed files with 5 additions and 3 deletions
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8
src/core/exec.c
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@ -133,7 +133,7 @@ static int split_args ( char *args, char * argv[] ) {
int system ( const char *command ) {
char *args;
int argc;
int rc;
int rc = 0;
/* Obtain temporary modifiable copy of command line */
args = strdup ( command );
@ -144,12 +144,14 @@ int system ( const char *command ) {
argc = split_args ( args, NULL );
/* Create argv array and execute command */
{
if ( argc ) {
char * argv[argc + 1];
split_args ( args, argv );
argv[argc] = NULL;
rc = execv ( argv[0], argv );
if ( argv[0][0] != '#' )
rc = execv ( argv[0], argv );
}
free ( args );