D'oh d'oh d'oh d'oh d'oh d'oh d'oh d'oh d'oh

diff --git a/src/core/exec.c b/src/core/exec.c
index a0f0b52..dee8144 100644 (file)
--- a/src/core/exec.c
+++ b/src/core/exec.c
@@ -119,9 +119,12 @@ static int split_args ( char *args, char * argv[] ) {
  * Execute the named command and arguments.
  */
 int system ( const char *command ) {
-       char *args = strdup ( command );
+       char *args;
        int argc;
-       
+       int rc;
+
+       /* Obtain temporary modifiable copy of command line */
+       args = strdup ( command );
        if ( ! args )
                return -ENOMEM;
 
@@ -134,6 +137,9 @@ int system ( const char *command ) {
                
                split_args ( args, argv );
                argv[argc] = NULL;
-               return execv ( argv[0], argv );
+               rc = execv ( argv[0], argv );
        }
+
+       free ( args );
+       return rc;
 }