remove superfluous newlines in error messages

diff --git a/compat/mingw.h b/compat/mingw.h
index 0ff1e04812ef2491f15b1d40bb8e1c2977b26d98..61a652138ac7b7ef412bbc15e6ce479db158b181 100644 (file)
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -22,9 +22,10 @@ typedef int socklen_t;
 #define S_IWOTH 0
 #define S_IXOTH 0
 #define S_IRWXO (S_IROTH | S_IWOTH | S_IXOTH)
-#define S_ISUID 0
-#define S_ISGID 0
-#define S_ISVTX 0
+
+#define S_ISUID 0004000
+#define S_ISGID 0002000
+#define S_ISVTX 0001000
 
 #define WIFEXITED(x) 1
 #define WIFSIGNALED(x) 0
@@ -274,9 +275,9 @@ int mingw_utime(const char *file_name, const struct utimbuf *times);
 pid_t mingw_spawnvpe(const char *cmd, const char **argv, char **env,
                     const char *dir,
                     int fhin, int fhout, int fherr);
-void mingw_execvp(const char *cmd, char *const *argv);
+int mingw_execvp(const char *cmd, char *const *argv);
 #define execvp mingw_execvp
-void mingw_execv(const char *cmd, char *const *argv);
+int mingw_execv(const char *cmd, char *const *argv);
 #define execv mingw_execv
 
 static inline unsigned int git_ntohl(unsigned int x)