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[elogind.git] / libudev / libudev-util-private.c

diff --git a/libudev/libudev-util-private.c b/libudev/libudev-util-private.c
index 811db9cf39447cf591120fa33aa0094acd27998e..5f5f4c1d89f82e823c203500fc5cea44fcdc5dd6 100644 (file)
--- a/libudev/libudev-util-private.c
+++ b/libudev/libudev-util-private.c
@@ -20,6 +20,7 @@
 #include <pwd.h>
 #include <grp.h>
 #include <sys/wait.h>
+#include <sys/param.h>
 
 #include "libudev.h"
 #include "libudev-private.h"
@@ -356,7 +357,7 @@ int util_run_program(struct udev *udev, const char *command, char **envp,
                                        FD_SET(outpipe[READ_END], &readfds);
                                if (errpipe[READ_END] > 0)
                                        FD_SET(errpipe[READ_END], &readfds);
-                               fdcount = select(UDEV_MAX(outpipe[READ_END], errpipe[READ_END])+1, &readfds, NULL, NULL, NULL);
+                               fdcount = select(MAX(outpipe[READ_END], errpipe[READ_END])+1, &readfds, NULL, NULL, NULL);
                                if (fdcount < 0) {
                                        if (errno == EINTR)
                                                continue;
@@ -434,11 +435,11 @@ int util_run_program(struct udev *udev, const char *command, char **envp,
                }
                waitpid(pid, &status, 0);
                if (WIFEXITED(status)) {
-                       info(udev, "'%s' returned with status %i\n", argv[0], WEXITSTATUS(status));
+                       info(udev, "'%s' returned with exitcode %i\n", command, WEXITSTATUS(status));
                        if (WEXITSTATUS(status) != 0)
                                err = -1;
                } else {
-                       err(udev, "'%s' abnormal exit\n", command);
+                       err(udev, "'%s' unexpected exit with status 0x%04x\n", command, status);
                        err = -1;
                }
        }