bug#14539: [PATCH] dircolors: add pnm image

[Javier Lopez]

Hi,

Attached patch adds colorizing for *.pnm images. Pnm images are amongst others
generated by Xsane scans. Although they're basically text files, they are
considered as images (a file command returns "Netpbm PPM "rawbits" image data"
so their color code should probably be 01;35.

This issue was first noted by ultrapeer AT lavabit.com and forwarded to Ubuntu

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diff --git a/src/dircolors.hin b/src/dircolors.hin
index 18e1552..3a0c03f 100644
--- a/src/dircolors.hin
+++ b/src/dircolors.hin
@@ -165,6 +165,7 @@ EXEC 01;32
 .tif 01;35
 .tiff 01;35
 .png 01;35
+.pnm 01;35
 .svg 01;35
 .svgz 01;35
 .mng 01;35