Update AC_PREREQ entries to 2.64

[pf3gnuchains/gcc-fork.git] / libiberty / pexecute.c

diff --git a/libiberty/pexecute.c b/libiberty/pexecute.c
index 60a280b..97f1574 100644 (file)
--- a/libiberty/pexecute.c
+++ b/libiberty/pexecute.c
@@ -47,7 +47,7 @@ pexecute (const char *program, char * const *argv, const char *pname,
     {
       if (pex != NULL)
        {
-         *errmsg_fmt = "pexecute already in progress";
+         *errmsg_fmt = (char *) "pexecute already in progress";
          *errmsg_arg = NULL;
          return -1;
        }
@@ -58,7 +58,7 @@ pexecute (const char *program, char * const *argv, const char *pname,
     {
       if (pex == NULL)
        {
-         *errmsg_fmt = "pexecute not in progress";
+         *errmsg_fmt = (char *) "pexecute not in progress";
          *errmsg_arg = NULL;
          return -1;
        }
@@ -101,7 +101,10 @@ pwait (int pid, int *status, int flags ATTRIBUTE_UNUSED)
 
       vector = XNEWVEC (int, idx);
       if (!pex_get_status (pex, idx, vector))
-       return -1;
+       {
+         free (vector);
+         return -1;
+       }
       *status = vector[pid];
       free (vector);
     }