(compilation-error-regexp-alist):

Fix the Perl -w entry to allow period after line number.
Don't allow newlines in file name, but allow them after line number
for Perl debugging traces.

1 files changed, 3 insertions, 1 deletions

diff --git a/lisp/progmodes/compile.el b/lisp/progmodes/compile.el
index 1f447d8a855..117819c527e 100644
--- a/lisp/progmodes/compile.el
+++ b/lisp/progmodes/compile.el
@@ -290,7 +290,9 @@ of[ \t]+\"?\\([a-zA-Z]?:?[^\":\n]+\\)\"?:" 3 2)
 
     ;; Perl -w:
     ;; syntax error at automake line 922, near "':'"
-    (".* at \\([^ ]+\\) line \\([0-9]+\\)," 1 2)
+    ;; Perl debugging traces
+    ;; store::odrecall('File_A', 'x2') called at store.pm line 90
+    (".* at \\([^ \n]+\\) line \\([0-9]+\\)[,.\n]" 1 2)
 
     ;; Oracle pro*c:
     ;; Semantic error at line 528, column 5, file erosacqdb.pc: