libxl: clean up trailing whitespaces in code.

Commit exactly the results of running
   find \! -iname '*.txt' -type f -print0 | xargs -0 perl -p -i.bak -E 's/\s+\n/\n/'

Signed-off-by: Wei Liu <liuw@liuw.name>
Signed-off-by: Ian Jackson <ian.jackson@eu.citrix.com>
Committed: Ian Jackson <ian.jackson@eu.citrix.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/tools/libxl/libxlu_disk_l.l b/tools/libxl/libxlu_disk_l.l
index e9d43c972a..8c786fc7ff 100644
--- a/tools/libxl/libxlu_disk_l.l
+++ b/tools/libxl/libxlu_disk_l.l
@@ -99,7 +99,7 @@ static void setformat(DiskParseContext *dpc, const char *str) {
     else if (!strcmp(str,"vhd"))    DSET(dpc,format,FORMAT,str,VHD);
     else xlu__disk_err(dpc,str,"unknown value for format");
 }
- 
+
 /* Sets ->backend from the string.  IDL should provide something for this. */
 static void setbackendtype(DiskParseContext *dpc, const char *str) {
     if (     !strcmp(str,"phy"))   DSET(dpc,backend,BACKEND,str,PHY);
@@ -107,7 +107,7 @@ static void setbackendtype(DiskParseContext *dpc, const char *str) {
     else if (!strcmp(str,"qdisk")) DSET(dpc,backend,BACKEND,str,QDISK);
     else xlu__disk_err(dpc,str,"unknown value for backendtype");
 }
- 
+
 #define DEPRECATE(usewhatinstead) /* not currently reported */
 
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