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authorDenys Vlasenko <vda.linux@googlemail.com>2017-07-03 21:31:16 +0200
committerDenys Vlasenko <vda.linux@googlemail.com>2017-07-03 21:31:16 +0200
commitd4e4fdb5ce5ccc067b3d35d877f7a7d978869517 (patch)
treebac3e4a55fa72db0c67d377b90869b4d63e8c3c9 /libbb/vfork_daemon_rexec.c
parent2e989ef232e35750df573898077dd356003705b2 (diff)
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fixes for bugs found by make_single_applets.sh
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'libbb/vfork_daemon_rexec.c')
-rw-r--r--libbb/vfork_daemon_rexec.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/libbb/vfork_daemon_rexec.c b/libbb/vfork_daemon_rexec.c
index fd481bf6e..2695f99ee 100644
--- a/libbb/vfork_daemon_rexec.c
+++ b/libbb/vfork_daemon_rexec.c
@@ -16,6 +16,7 @@
16 */ 16 */
17 17
18#include "busybox.h" /* uses applet tables */ 18#include "busybox.h" /* uses applet tables */
19#include "NUM_APPLETS.h"
19 20
20/* This does a fork/exec in one call, using vfork(). Returns PID of new child, 21/* This does a fork/exec in one call, using vfork(). Returns PID of new child,
21 * -1 for failure. Runs argv[0], searching path if that has no / in it. */ 22 * -1 for failure. Runs argv[0], searching path if that has no / in it. */
@@ -156,7 +157,7 @@ int FAST_FUNC run_nofork_applet(int applet_no, char **argv)
156int FAST_FUNC spawn_and_wait(char **argv) 157int FAST_FUNC spawn_and_wait(char **argv)
157{ 158{
158 int rc; 159 int rc;
159#if ENABLE_FEATURE_PREFER_APPLETS 160#if ENABLE_FEATURE_PREFER_APPLETS && (NUM_APPLETS > 1)
160 int a = find_applet_by_name(argv[0]); 161 int a = find_applet_by_name(argv[0]);
161 162
162 if (a >= 0) { 163 if (a >= 0) {