Description of problem:

/etc/mozpluggerrc is run through m4 and contains the following code:

# Trap only version 5 assume the rest work OK (6 onwards...)
ifelse(esyscmd([acroread -v | grep "^[^0-9]*5\..*$"]), [], [
  define(ACROREAD, [ACROREAD_FLAGS() : acroread ACROREAD_OPTS() "$file"])
],[
  define(ACROREAD, [ACROREAD_FLAGS5() : acroread ACROREAD_OPTS5() "$file"])
])

If acroread happens NOT to be present on an installation this results in the following error: "sh: acroread: command not found" and on occasions takes a long while to get there.

That really checks for an ancient version of acroread which nobody should use anymore if only for security reasons; so all the above could be really replaced by:

define(ACROREAD, [ACROREAD_FLAGS() : acroread ACROREAD_OPTS() "$file"])

Switching positions of evince and acroread in a PDF block of /etc/mozpluggerrc would make also less likely that somebody with an antique on hands will hit it when using mozplugger even if options are "wrong".

Version-Release number of selected component (if applicable):
mozplugger-1.12.1-7.fc12

How reproducible:
always without acroread in PATH