Use -x instead of which to check for heaptrack_gui availability

Authored by mwolff on Sep 12 2017, 12:43 PM.

Description

Use -x instead of which to check for heaptrack_gui availability

which depends on PATH which we do not modify anymore.

Details

Committed
mwolffSep 12 2017, 1:13 PM
Parents
R45:48a67258dca0: Load the heaptrack_gui/_print that belongs to this version of heaptrack
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