From: Christophe CURIS <[email protected]>
The previous syntax used an explicit cast to remove the CONST
attribute, but the right way is to keep the attribute and store
the result in a variable which is defined properly.
---
WINGs/string.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/WINGs/string.c b/WINGs/string.c
index 8403d62..0fbead4 100644
--- a/WINGs/string.c
+++ b/WINGs/string.c
@@ -167,14 +167,14 @@ void wtokenfree(char **tokens, int count)
char *wtrimspace(const char *s)
{
- char *t;
+ const char *t;
if (s == NULL)
return NULL;
while (isspace(*s) && *s)
s++;
- t = (char *)s + strlen(s) - 1;
+ t = s + strlen(s) - 1;
while (t > s && isspace(*t))
t--;
--
1.7.10.4
--
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