wiki: Use non-greedy matching when searching for images

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

diff --git a/src/backend/wiki.py b/src/backend/wiki.py
index d6f9db9ce076f7443d5e939ff66e9d58a303c55b..8075d0507416caecdb4a72211a8a5e5ac510ce5b 100644 (file)
--- a/src/backend/wiki.py
+++ b/src/backend/wiki.py
@@ -256,7 +256,7 @@ class Page(misc.Object):
 
                # Link images
                replacements = []
-               for match in re.finditer(r"!\[(.*)\]\((.*)\)", text):
+               for match in re.finditer(r"!\[(.*?)\]\((.*?)\)", text):
                        alt_text, url = match.groups()
 
                        # Skip any absolute and external URLs