[geany/geany] ca21a8: Don't use "echo -n" in shell scripts

[Jiří Techet]

Branch:      refs/heads/master
Author:      Jiří Techet <techet at gmail.com>
Committer:   Jiří Techet <techet at gmail.com>
Date:        Sun, 08 Feb 2015 10:31:42 UTC
Commit:      ca21a8759aada71a8f083ef8fc528bfb8988bc89
             https://github.com/geany/geany/commit/ca21a8759aada71a8f083ef8fc528bfb8988bc89

Log Message:
-----------
Don't use "echo -n" in shell scripts

The standard says:

If the first operand is -n, or if any of the operands contain a
backslash ( '\' ) character, the results are implementation-defined.

On OS X it simply prints the "-n" string and everything which follows,
including the newline.

Use printf instead.


Modified Paths:
--------------
    m4/geany-status.m4
    po/intl_stats.sh

Modified: m4/geany-status.m4
2 lines changed, 1 insertions(+), 1 deletions(-)
===================================================================
@@ -27,7 +27,7 @@ EOF
 	# Print a nice top bar
 	# description + ' : ' + value
 	total=`expr $dlen + 3 + $vlen`
-	for i in `seq 1 $total`; do echo -n '-'; done
+	for i in `seq 1 $total`; do printf '-'; done
 	echo
 
 	# And print the actual content


Modified: po/intl_stats.sh
2 lines changed, 1 insertions(+), 1 deletions(-)
===================================================================
@@ -92,7 +92,7 @@ else
    do
      # maybe the regexp can be optimized, regexps are not my best friends
      creationdate=`grep "PO-Revision-Date:" po/$lang.po | sed 's/.*: \([0-9]\{4\}-[0-9]\{2\}-[0-9]\{2\} [0-9]\{2\}:[0-9]\{2\}[+|-][0-9]\{4\}\).*/\1/'`
-     echo -n $eswitch $lang"\t("$creationdate"):\t"
+     printf "%s %s\t(%s):\t" "$eswitch" "$lang" "$creationdate"
      msgfmt --check --statistics po/$lang.po;
    done
 fi



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