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-rw-r--r--src/ls.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/src/ls.c b/src/ls.c
index 4b634650b..38aaebe40 100644
--- a/src/ls.c
+++ b/src/ls.c
@@ -130,10 +130,12 @@ int isFile(char * utf8file, time_t * mtime) {
int hasSuffix(char * utf8file, char * suffix) {
char * file = utf8ToFsCharset(utf8file);
- char * dup = strdup(file);;
+ char * dup = strdup(file);
char * cLast;
- char * cNext = cLast = strtok(dup,".");
+ char * cNext;
int ret = 0;
+
+ cNext = cLast = strtok(dup,".");
while((cNext = strtok(NULL,"."))) cLast = cNext;
if(cLast && 0==strcasecmp(cLast,suffix)) ret = 1;