Re: [graphviz-interest] Problem with HTML Labels
Ryan Schmidt <[email protected]>
| Newsgroups | gmane.comp.video.graphviz |
|---|---|
| Message-ID | <[email protected]> |
On Sep 23, 2013, at 16:40, [email protected] wrote: >> I used 2.30 before and was able to use the following syntax: >> >> label=<On<br ALIGN="LEFT"/><br ALIGN="LEFT"/>>; >> In 2.34 this creates a segmentation fault. >> >> In the new version I can only use this: label=<On<br ALIGN="LEFT"/>>; >> >> >> An also this: >> Working in 2.30 >> label=<{<br ALIGN="LEFT"/><B>Off</B><br ALIGN="LEFT"/>|<br ALIGN="LEFT"/> >> <u>Entry</u>:<br ALIGN="LEFT"/>LED_Off();...<br ALIGN="LEFT"/><br >> ALIGN="LEFT"/>}> >> >> Not working anymore (segmentation fault). I have to remove the <br >> ALIGN="LEFT"/> before the <B>Off</B> >> >> Only this works now: >> label=<{<B>Off</B><br ALIGN="LEFT"/>| <u>Entry</u>:<br >> ALIGN="LEFT"/>LED_Off();...<br ALIGN="LEFT"/><br ALIGN="LEFT"/>}> >> >> >> Maybe my labels were not perfect :-) >> But did I do something wrong in the past? What do you suggest I should do? >> >> > This all still works fine for me, at least in 2.35. What system are you > working on? Please submit a bug report. Thanks. I can reproduce the crash with the first example with dot 2.34.0 on OS X 10.8.5. The crash log says: Thread 0 Crashed:: Dispatch queue: com.apple.main-thread 0 libgvc.6.dylib 0x000000010292b7f9 size_html_txt + 99 1 libgvc.6.dylib 0x000000010292a9fc make_html_label + 601 2 libgvc.6.dylib 0x000000010293684d make_label + 334 3 libgvc.6.dylib 0x00000001029432da common_init_node + 325 4 libgvplugin_dot_layout.6.dylib 0x00000001032307dc dot_init_node_edge + 70 5 libgvplugin_dot_layout.6.dylib 0x0000000103230e32 dot_layout + 104 6 libgvc.6.dylib 0x00000001029137f2 gvLayoutJobs + 260 7 dot 0x0000000102905c87 main + 625 8 libdyld.dylib 0x00007fff8bffb7e1 start + 1 The crash is gone with dot 2.35.20130917.0446. I did not test intervening versions. The second example does not crash for me in either version. _______________________________________________ [email protected] http://lists.research.att.com/mailman/listinfo/graphviz-interest