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-rw-r--r--src/gib_imlib.c23
1 files changed, 16 insertions, 7 deletions
diff --git a/src/gib_imlib.c b/src/gib_imlib.c
index b53b1cc..8f401aa 100644
--- a/src/gib_imlib.c
+++ b/src/gib_imlib.c
@@ -527,13 +527,22 @@ void
gib_imlib_save_image_with_error_return(Imlib_Image im, char *file,
Imlib_Load_Error * error_return)
{
- char *tmp;
-
- imlib_context_set_image(im);
- tmp = strrchr(file, '.');
- if (tmp)
- imlib_image_set_format(tmp + 1);
- imlib_save_image_with_error_return(file, error_return);
+ char *tmp;
+
+ imlib_context_set_image(im);
+ tmp = strrchr(file, '.');
+ if (tmp) {
+ char *p, *pp;
+ p = estrdup(tmp + 1);
+ pp = p;
+ while(*pp) {
+ *pp = tolower(*pp);
+ pp++;
+ }
+ imlib_image_set_format(p);
+ free(p);
+ }
+ imlib_save_image_with_error_return(file, error_return);
}
void