lexer: Check that 'read' function in lex_source returns valid value.

[pspp] / src / language / command.def

diff --git a/src/language/command.def b/src/language/command.def
index e0c1a034ae67a9bf69ee079c54f0db86d51654a1..05b18d6c61a94ea5a746261bdcc19e2af45b82dd 100644 (file)
--- a/src/language/command.def
+++ b/src/language/command.def
@@ -128,7 +128,7 @@ DEF_CMD (S_DATA, 0, "ONEWAY", cmd_oneway)
 DEF_CMD (S_DATA, 0, "PEARSON CORRELATIONS", cmd_correlation)
 DEF_CMD (S_DATA, 0, "QUICK CLUSTER", cmd_quick_cluster)
 DEF_CMD (S_DATA, 0, "RANK", cmd_rank)
-DEF_CMD (S_DATA, 0, "REGRESSION", cmd_regression)
+DEF_CMD (S_DATA, 0, "REGRESSION",  cmd_regression)
 DEF_CMD (S_DATA, 0, "RELIABILITY", cmd_reliability)
 DEF_CMD (S_DATA, 0, "RENAME VARIABLES", cmd_rename_variables)
 DEF_CMD (S_DATA, 0, "ROC", cmd_roc)
@@ -167,7 +167,7 @@ UNIMPL_CMD ("CATPCA", "Categorical principle components analysis")
 UNIMPL_CMD ("CATREG", "Categorical regression")
 UNIMPL_CMD ("CCF", "Time series cross correlation")
 UNIMPL_CMD ("CLEAR TRANSFORMATIONS", "Clears transformations from active dataset")
-UNIMPL_CMD ("CLUSTER", "Hierachial clustering")
+UNIMPL_CMD ("CLUSTER", "Hierarchical clustering")
 UNIMPL_CMD ("CONJOINT", "Analyse full concept data")
 UNIMPL_CMD ("CORRESPONDENCE", "Show correspondence")
 UNIMPL_CMD ("COXREG", "Cox proportional hazards regression")
@@ -192,7 +192,7 @@ UNIMPL_CMD ("GENLOG", "Categorical model fitting")
 UNIMPL_CMD ("GET TRANSLATE", "Read other file formats")
 UNIMPL_CMD ("GGRAPH", "Custom defined graphs")
 UNIMPL_CMD ("GRAPH", "Draw graphs")
-UNIMPL_CMD ("HILOGLINEAR", "Hierarchial loglinear models")
+UNIMPL_CMD ("HILOGLINEAR", "Hierarchical loglinear models")
 UNIMPL_CMD ("HOMALS", "Homogeneity analysis")
 UNIMPL_CMD ("IGRAPH", "Interactive graphs")
 UNIMPL_CMD ("INFO", "Local Documentation")
@@ -211,7 +211,7 @@ UNIMPL_CMD ("MODEL HANDLE", "Define server connection")
 UNIMPL_CMD ("MODEL LIST", "Show existing models")
 UNIMPL_CMD ("MODEL NAME", "Specify model label")
 UNIMPL_CMD ("MULTIPLE CORRESPONDENCE", "Multiple correspondence analysis")
-UNIMPL_CMD ("MULT RESPONSE", "Multiple reponse analysis")
+UNIMPL_CMD ("MULT RESPONSE", "Multiple response analysis")
 UNIMPL_CMD ("MVA", "Missing value analysis")
 UNIMPL_CMD ("NAIVEBAYES", "Small sample bayesian prediction")
 UNIMPL_CMD ("NLR", "Non Linear Regression")