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Michael Brown 2006-12-08 03:07:15 +00:00
parent cc697eeb1f
commit a77b32aaf6
1 changed files with 9 additions and 3 deletions
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10
src/core/exec.c
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@ -119,9 +119,12 @@ static int split_args ( char *args, char * argv[] ) {
* Execute the named command and arguments. * Execute the named command and arguments.
*/ */
int system ( const char *command ) { int system ( const char *command ) {
char *args = strdup ( command ); char *args;
int argc; int argc;
int rc;
/* Obtain temporary modifiable copy of command line */
args = strdup ( command );
if ( ! args ) if ( ! args )
return -ENOMEM; return -ENOMEM;
@ -134,6 +137,9 @@ int system ( const char *command ) {
split_args ( args, argv ); split_args ( args, argv );
argv[argc] = NULL; argv[argc] = NULL;
return execv ( argv[0], argv ); rc = execv ( argv[0], argv );
} }
free ( args );
return rc;
} }