Static analyzer warning fix.

diff --git a/src/doveadm/doveadm-sis.c b/src/doveadm/doveadm-sis.c
index f2b4402b3ad8fec472524753711268dbe2afd273..92201630e686a1ad41dba25f5044981c850da35c 100644 (file)
--- a/src/doveadm/doveadm-sis.c
+++ b/src/doveadm/doveadm-sis.c
@@ -34,6 +34,8 @@ file_contents_equal(const char *path1, const char *path2, ino_t *path2_inode_r)
        struct stat st1, st2;
        int fd1, fd2, ret = -1;
 
+       *path2_inode_r = 0;
+
        /* do a byte-by-byte comparison for the files to find out if they're
           the same or if this is a hash collision */
        fd1 = open(path1, O_RDONLY);
@@ -79,6 +81,7 @@ file_contents_equal(const char *path1, const char *path2, ino_t *path2_inode_r)
                        i_error("read(%s) failed: %m", path1);
                else if (ret1 == 0)
                        ret = 1;
+               *path2_inode_r = st2.st_ino;
        }
 
        if (close(fd1) < 0)
@@ -86,7 +89,6 @@ file_contents_equal(const char *path1, const char *path2, ino_t *path2_inode_r)
        if (close(fd2) < 0)
                i_error("close(%s) failed: %m", path2);
 
-       *path2_inode_r = st2.st_ino;
        return ret;
 }