Running the following command using texi2pdf gives errors. Output is correct for html output.
----- Command ----- @set imgf ../Ideogr/Ch03b--Chmed/igc03--01--Sicl--CircAmRg @image{@value{imgf},,,,.png} ----- Errors ----- (3 @ Microseismic Analysis of the Central Mediterranean Region) [-2] (./03bCh--Chmed--Igm.texi) ./03aCh--Chmed--html.texi:316: TeX capacity exceeded, sorry [input stack size=5 000]. @value ->@begingroup @makevalueexpandable @valuexxx @makevalueexpandable ->@let @value = @expandablevalue @catcode `@-=@other @c... @value ->@begingroup @makevalueexpandable @valuexxx @makevalueexpandable ->@let @value = @expandablevalue @catcode `@-=@other @c... @value ->@begingroup @makevalueexpandable @valuexxx @makevalueexpandable ->@let @value = @expandablevalue @catcode `@-=@other @c... ... l.316 @image{@value{imgf},,,,.png} ./03aCh--Chmed--html.texi:316: ==> Fatal error occurred, no output PDF file pr oduced! Transcript written on 03aCh--Chmed--html.log. /usr/local/bin/texi2dvi: pdfetex exited with bad status, quitting.