fix a typo in error message. thanks @stas-malavin. fix #442

Author: shenwei356

seqkit/cmd/locate.go

@@ -125,7 +125,7 @@ Attentions:
 				checkError(fmt.Errorf("flag -d (--degenerate) not allowed when giving flag -m (--max-mismatch)"))
 			}
 			if useRegexp {
-				checkError(fmt.Errorf("flag -r (--use-regexp) not allowed when giving flag -m (--use-regexp)"))
+				checkError(fmt.Errorf("flag -r (--use-regexp) not allowed when giving flag -m (--max-mismatch)"))
 			}
 			if nonGreedy && !quiet {
 				log.Infof("flag -G (--non-greedy) ignored when giving flag -m (--max-mismatch)")

seqkit/cmd/sana.go

@@ -62,8 +62,9 @@ and continues processing the file.
 
 Sana currently supports this FASTQ dialect:
 
-	- One line for each sequence and quality value
-	- No identifiers in separator (+) lines
+  - One line for each sequence and quality value
+  - No identifiers in separator (+) lines
+
 	`,
 
 	Run: func(cmd *cobra.Command, args []string) {