diff options
Diffstat (limited to 'src/callproc.c')
| -rw-r--r-- | src/callproc.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/callproc.c b/src/callproc.c index 0418e4e8cd5..39fcb99c4b5 100644 --- a/src/callproc.c +++ b/src/callproc.c @@ -1174,7 +1174,7 @@ child_setup (int in, int out, int err, register char **new_argv, int set_pgrp, L on that. */ pwd_var = xmalloc (i + 6); #else - pwd_var = (char *) alloca (i + 6); + pwd_var = alloca (i + 6); #endif temp = pwd_var + 4; memcpy (pwd_var, "PWD=", 4); @@ -1242,7 +1242,7 @@ child_setup (int in, int out, int err, register char **new_argv, int set_pgrp, L } /* new_length + 2 to include PWD and terminating 0. */ - env = new_env = (char **) alloca ((new_length + 2) * sizeof (char *)); + env = new_env = alloca ((new_length + 2) * sizeof *env); /* If we have a PWD envvar, pass one down, but with corrected value. */ if (egetenv ("PWD")) @@ -1250,7 +1250,7 @@ child_setup (int in, int out, int err, register char **new_argv, int set_pgrp, L if (STRINGP (display)) { - char *vdata = (char *) alloca (sizeof "DISPLAY=" + SBYTES (display)); + char *vdata = alloca (sizeof "DISPLAY=" + SBYTES (display)); strcpy (vdata, "DISPLAY="); strcat (vdata, SSDATA (display)); new_env = add_env (env, new_env, vdata); |