thirdparty/util-linux
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lib/exec_shell: cleanup function attributes

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Reported-by: Sami Kerola <kerolasa@iki.fi>
Signed-off-by: Karel Zak <kzak@redhat.com>
This commit is contained in:
Karel Zak 2018-02-01 12:25:39 +01:00
parent 9a84ecc0d8
commit 117d079199
2 changed files with 7 additions and 2 deletions
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7
include/exec_shell.h
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@ -1 +1,6 @@
extern void __attribute__((__noreturn__)) exec_shell(void); #ifndef UTIL_LINUX_EXEC_SHELL_H
#define UTIL_LINUX_EXEC_SHELL_H
extern void exec_shell(void) __attribute__((__noreturn__));
#endif /* UTIL_LINUX_EXEC_SHELL_H */

2
lib/exec_shell.c
View file

@ -30,7 +30,7 @@
#define DEFAULT_SHELL "/bin/sh" #define DEFAULT_SHELL "/bin/sh"
void exec_shell(void) void __attribute__((__noreturn__)) exec_shell(void)
{ {
const char *shell = getenv("SHELL"); const char *shell = getenv("SHELL");
char *shellc = xstrdup(shell); char *shellc = xstrdup(shell);